145077592

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2621}}^1$

素因数の和:2692

約数の個数: 64

約数和(自身を含む): 322820640

約数和(自身を除く): 177743048

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 37, 44, 68, 74, 88, 136, 148, 187, 296, 374, 407, 629, 748, 814, 1258, 1496, 1628, 2516, 2621, 3256, 5032, 5242, 6919, 10484, 13838, 20968, 27676, 28831, 44557, 55352, 57662, 89114, 96977, 115324, 178228, 193954, 230648, 356456, 387908, 490127, 775816, 980254, 1066747, 1648609, 1960508, 2133494, 3297218, 3921016, 4266988, 6594436, 8533976, 13188872, 18134699, 36269398, 72538796, 145077592]

約数ペア:

[(1, 145077592), (2, 72538796), (4, 36269398), (8, 18134699), (11, 13188872), (17, 8533976), (22, 6594436), (34, 4266988), (37, 3921016), (44, 3297218), (68, 2133494), (74, 1960508), (88, 1648609), (136, 1066747), (148, 980254), (187, 775816), (296, 490127), (374, 387908), (407, 356456), (629, 230648), (748, 193954), (814, 178228), (1258, 115324), (1496, 96977), (1628, 89114), (2516, 57662), (2621, 55352), (3256, 44557), (5032, 28831), (5242, 27676), (6919, 20968), (10484, 13838)]