144564768

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{911}}^1$

素因数の和:975

約数の個数: 144

約数和(自身を含む): 448156800

約数和(自身を除く): 303592032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 32, 36, 38, 48, 57, 58, 72, 76, 87, 96, 114, 116, 144, 152, 171, 174, 228, 232, 261, 288, 304, 342, 348, 456, 464, 522, 551, 608, 684, 696, 911, 912, 928, 1044, 1102, 1368, 1392, 1653, 1822, 1824, 2088, 2204, 2733, 2736, 2784, 3306, 3644, 4176, 4408, 4959, 5466, 5472, 6612, 7288, 8199, 8352, 8816, 9918, 10932, 13224, 14576, 16398, 17309, 17632, 19836, 21864, 26419, 26448, 29152, 32796, 34618, 39672, 43728, 51927, 52838, 52896, 65592, 69236, 79257, 79344, 87456, 103854, 105676, 131184, 138472, 155781, 158514, 158688, 207708, 211352, 237771, 262368, 276944, 311562, 317028, 415416, 422704, 475542, 501961, 553888, 623124, 634056, 830832, 845408, 951084, 1003922, 1246248, 1268112, 1505883, 1661664, 1902168, 2007844, 2492496, 2536224, 3011766, 3804336, 4015688, 4517649, 4984992, 6023532, 7608672, 8031376, 9035298, 12047064, 16062752, 18070596, 24094128, 36141192, 48188256, 72282384, 144564768]

約数ペア:

[(1, 144564768), (2, 72282384), (3, 48188256), (4, 36141192), (6, 24094128), (8, 18070596), (9, 16062752), (12, 12047064), (16, 9035298), (18, 8031376), (19, 7608672), (24, 6023532), (29, 4984992), (32, 4517649), (36, 4015688), (38, 3804336), (48, 3011766), (57, 2536224), (58, 2492496), (72, 2007844), (76, 1902168), (87, 1661664), (96, 1505883), (114, 1268112), (116, 1246248), (144, 1003922), (152, 951084), (171, 845408), (174, 830832), (228, 634056), (232, 623124), (261, 553888), (288, 501961), (304, 475542), (342, 422704), (348, 415416), (456, 317028), (464, 311562), (522, 276944), (551, 262368), (608, 237771), (684, 211352), (696, 207708), (911, 158688), (912, 158514), (928, 155781), (1044, 138472), (1102, 131184), (1368, 105676), (1392, 103854), (1653, 87456), (1822, 79344), (1824, 79257), (2088, 69236), (2204, 65592), (2733, 52896), (2736, 52838), (2784, 51927), (3306, 43728), (3644, 39672), (4176, 34618), (4408, 32796), (4959, 29152), (5466, 26448), (5472, 26419), (6612, 21864), (7288, 19836), (8199, 17632), (8352, 17309), (8816, 16398), (9918, 14576), (10932, 13224)]