159505640224

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{239}}^1\times {\mathrm{821}}^1$

素因数の和:1287

約数の個数: 192

約数和(自身を含む): 381807820800

約数和(自身を除く): 222302180576

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 191, 224, 239, 266, 304, 382, 478, 532, 608, 764, 821, 956, 1064, 1337, 1528, 1642, 1673, 1912, 2128, 2674, 3056, 3284, 3346, 3629, 3824, 4256, 4541, 5348, 5747, 6112, 6568, 6692, 7258, 7648, 9082, 10696, 11494, 13136, 13384, 14516, 15599, 18164, 21392, 22988, 25403, 26272, 26768, 29032, 31198, 31787, 36328, 42784, 45649, 45976, 50806, 53536, 58064, 62396, 63574, 72656, 91298, 91952, 101612, 109193, 116128, 124792, 127148, 145312, 156811, 182596, 183904, 196219, 203224, 218386, 249584, 254296, 313622, 319543, 365192, 392438, 406448, 436772, 499168, 508592, 627244, 639086, 730384, 784876, 812896, 867331, 873544, 1017184, 1097677, 1254488, 1278172, 1373533, 1460768, 1569752, 1734662, 1747088, 2195354, 2508976, 2556344, 2747066, 2979409, 3139504, 3469324, 3494176, 3728161, 4390708, 5017952, 5112688, 5494132, 5958818, 6071317, 6279008, 6938648, 7456322, 8781416, 10225376, 10988264, 11917636, 12142634, 13877296, 14912644, 17562832, 20855863, 21976528, 23835272, 24285268, 26097127, 27754592, 29825288, 35125664, 37477829, 41711726, 43953056, 47670544, 48570536, 52194254, 59650576, 74955658, 83423452, 95341088, 97141072, 104388508, 119301152, 149911316, 166846904, 194282144, 208777016, 262344803, 299822632, 333693808, 417554032, 524689606, 599645264, 667387616, 712078751, 835108064, 1049379212, 1199290528, 1424157502, 2098758424, 2848315004, 4197516848, 4984551257, 5696630008, 8395033696, 9969102514, 11393260016, 19938205028, 22786520032, 39876410056, 79752820112, 159505640224]

約数ペア:

[(1, 159505640224), (2, 79752820112), (4, 39876410056), (7, 22786520032), (8, 19938205028), (14, 11393260016), (16, 9969102514), (19, 8395033696), (28, 5696630008), (32, 4984551257), (38, 4197516848), (56, 2848315004), (76, 2098758424), (112, 1424157502), (133, 1199290528), (152, 1049379212), (191, 835108064), (224, 712078751), (239, 667387616), (266, 599645264), (304, 524689606), (382, 417554032), (478, 333693808), (532, 299822632), (608, 262344803), (764, 208777016), (821, 194282144), (956, 166846904), (1064, 149911316), (1337, 119301152), (1528, 104388508), (1642, 97141072), (1673, 95341088), (1912, 83423452), (2128, 74955658), (2674, 59650576), (3056, 52194254), (3284, 48570536), (3346, 47670544), (3629, 43953056), (3824, 41711726), (4256, 37477829), (4541, 35125664), (5348, 29825288), (5747, 27754592), (6112, 26097127), (6568, 24285268), (6692, 23835272), (7258, 21976528), (7648, 20855863), (9082, 17562832), (10696, 14912644), (11494, 13877296), (13136, 12142634), (13384, 11917636), (14516, 10988264), (15599, 10225376), (18164, 8781416), (21392, 7456322), (22988, 6938648), (25403, 6279008), (26272, 6071317), (26768, 5958818), (29032, 5494132), (31198, 5112688), (31787, 5017952), (36328, 4390708), (42784, 3728161), (45649, 3494176), (45976, 3469324), (50806, 3139504), (53536, 2979409), (58064, 2747066), (62396, 2556344), (63574, 2508976), (72656, 2195354), (91298, 1747088), (91952, 1734662), (101612, 1569752), (109193, 1460768), (116128, 1373533), (124792, 1278172), (127148, 1254488), (145312, 1097677), (156811, 1017184), (182596, 873544), (183904, 867331), (196219, 812896), (203224, 784876), (218386, 730384), (249584, 639086), (254296, 627244), (313622, 508592), (319543, 499168), (365192, 436772), (392438, 406448)]