157072095356

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1$

素因数の和:516

約数の個数: 144

約数和(自身を含む): 315122088960

約数和(自身を除く): 158049993604

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 89, 107, 164, 178, 214, 223, 356, 428, 446, 451, 892, 902, 979, 1177, 1681, 1804, 1958, 2354, 2453, 3362, 3649, 3916, 4387, 4708, 4906, 6724, 7298, 8774, 9143, 9523, 9812, 14596, 17548, 18286, 18491, 19046, 19847, 23861, 36572, 36982, 38092, 39694, 40139, 47722, 48257, 73964, 79388, 80278, 95444, 96514, 100573, 104753, 149609, 160556, 179867, 193028, 201146, 209506, 218317, 262471, 299218, 359734, 374863, 390443, 402292, 419012, 436634, 524942, 598436, 719468, 749726, 780886, 813727, 873268, 978301, 1049884, 1499452, 1561772, 1627454, 1645699, 1956602, 1978537, 2123629, 3254908, 3291398, 3913204, 3957074, 4123493, 4247258, 4294873, 6582796, 7914148, 8246986, 8494516, 8589746, 8950997, 10761311, 16008163, 16493972, 17179492, 17901994, 21522622, 23359919, 32016326, 33362807, 35803988, 40110341, 43045244, 46719838, 64032652, 66725614, 80220682, 87068789, 93439676, 133451228, 160441364, 174137578, 176089793, 348275156, 352179586, 366990877, 441213751, 704359172, 733981754, 882427502, 957756679, 1467963508, 1764855004, 1915513358, 3569820349, 3831026716, 7139640698, 14279281396, 39268023839, 78536047678, 157072095356]

約数ペア:

[(1, 157072095356), (2, 78536047678), (4, 39268023839), (11, 14279281396), (22, 7139640698), (41, 3831026716), (44, 3569820349), (82, 1915513358), (89, 1764855004), (107, 1467963508), (164, 957756679), (178, 882427502), (214, 733981754), (223, 704359172), (356, 441213751), (428, 366990877), (446, 352179586), (451, 348275156), (892, 176089793), (902, 174137578), (979, 160441364), (1177, 133451228), (1681, 93439676), (1804, 87068789), (1958, 80220682), (2354, 66725614), (2453, 64032652), (3362, 46719838), (3649, 43045244), (3916, 40110341), (4387, 35803988), (4708, 33362807), (4906, 32016326), (6724, 23359919), (7298, 21522622), (8774, 17901994), (9143, 17179492), (9523, 16493972), (9812, 16008163), (14596, 10761311), (17548, 8950997), (18286, 8589746), (18491, 8494516), (19046, 8246986), (19847, 7914148), (23861, 6582796), (36572, 4294873), (36982, 4247258), (38092, 4123493), (39694, 3957074), (40139, 3913204), (47722, 3291398), (48257, 3254908), (73964, 2123629), (79388, 1978537), (80278, 1956602), (95444, 1645699), (96514, 1627454), (100573, 1561772), (104753, 1499452), (149609, 1049884), (160556, 978301), (179867, 873268), (193028, 813727), (201146, 780886), (209506, 749726), (218317, 719468), (262471, 598436), (299218, 524942), (359734, 436634), (374863, 419012), (390443, 402292)]