160709904

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{389}}^1$

素因数の和:573

約数の個数: 120

約数和(自身を含む): 477796800

約数和(自身を除く): 317086896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 151, 152, 171, 228, 302, 304, 342, 389, 453, 456, 604, 684, 778, 906, 912, 1167, 1208, 1359, 1368, 1556, 1812, 2334, 2416, 2718, 2736, 2869, 3112, 3501, 3624, 4668, 5436, 5738, 6224, 7002, 7248, 7391, 8607, 9336, 10872, 11476, 14004, 14782, 17214, 18672, 21744, 22173, 22952, 25821, 28008, 29564, 34428, 44346, 45904, 51642, 56016, 58739, 59128, 66519, 68856, 88692, 103284, 117478, 118256, 133038, 137712, 176217, 177384, 206568, 234956, 266076, 352434, 354768, 413136, 469912, 528651, 532152, 704868, 939824, 1057302, 1064304, 1116041, 1409736, 2114604, 2232082, 2819472, 3348123, 4229208, 4464164, 6696246, 8458416, 8928328, 10044369, 13392492, 17856656, 20088738, 26784984, 40177476, 53569968, 80354952, 160709904]

約数ペア:

[(1, 160709904), (2, 80354952), (3, 53569968), (4, 40177476), (6, 26784984), (8, 20088738), (9, 17856656), (12, 13392492), (16, 10044369), (18, 8928328), (19, 8458416), (24, 6696246), (36, 4464164), (38, 4229208), (48, 3348123), (57, 2819472), (72, 2232082), (76, 2114604), (114, 1409736), (144, 1116041), (151, 1064304), (152, 1057302), (171, 939824), (228, 704868), (302, 532152), (304, 528651), (342, 469912), (389, 413136), (453, 354768), (456, 352434), (604, 266076), (684, 234956), (778, 206568), (906, 177384), (912, 176217), (1167, 137712), (1208, 133038), (1359, 118256), (1368, 117478), (1556, 103284), (1812, 88692), (2334, 68856), (2416, 66519), (2718, 59128), (2736, 58739), (2869, 56016), (3112, 51642), (3501, 45904), (3624, 44346), (4668, 34428), (5436, 29564), (5738, 28008), (6224, 25821), (7002, 22952), (7248, 22173), (7391, 21744), (8607, 18672), (9336, 17214), (10872, 14782), (11476, 14004)]