160861272

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{4261}}^1$

素因数の和:4305

約数の個数: 96

約数和(自身を含む): 476150640

約数和(自身を除く): 315289368

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 121, 132, 143, 156, 242, 264, 286, 312, 363, 429, 484, 572, 726, 858, 968, 1144, 1452, 1573, 1716, 2904, 3146, 3432, 4261, 4719, 6292, 8522, 9438, 12584, 12783, 17044, 18876, 25566, 34088, 37752, 46871, 51132, 55393, 93742, 102264, 110786, 140613, 166179, 187484, 221572, 281226, 332358, 374968, 443144, 515581, 562452, 609323, 664716, 1031162, 1124904, 1218646, 1329432, 1546743, 1827969, 2062324, 2437292, 3093486, 3655938, 4124648, 4874584, 6186972, 6702553, 7311876, 12373944, 13405106, 14623752, 20107659, 26810212, 40215318, 53620424, 80430636, 160861272]

約数ペア:

[(1, 160861272), (2, 80430636), (3, 53620424), (4, 40215318), (6, 26810212), (8, 20107659), (11, 14623752), (12, 13405106), (13, 12373944), (22, 7311876), (24, 6702553), (26, 6186972), (33, 4874584), (39, 4124648), (44, 3655938), (52, 3093486), (66, 2437292), (78, 2062324), (88, 1827969), (104, 1546743), (121, 1329432), (132, 1218646), (143, 1124904), (156, 1031162), (242, 664716), (264, 609323), (286, 562452), (312, 515581), (363, 443144), (429, 374968), (484, 332358), (572, 281226), (726, 221572), (858, 187484), (968, 166179), (1144, 140613), (1452, 110786), (1573, 102264), (1716, 93742), (2904, 55393), (3146, 51132), (3432, 46871), (4261, 37752), (4719, 34088), (6292, 25566), (8522, 18876), (9438, 17044), (12584, 12783)]