160535484

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:240

約数の個数: 144

約数和(自身を含む): 451476480

約数和(自身を除く): 290940996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 67, 76, 93, 113, 114, 124, 134, 171, 186, 201, 226, 228, 268, 279, 339, 342, 372, 402, 452, 558, 589, 603, 678, 684, 804, 1017, 1116, 1178, 1206, 1273, 1356, 1767, 2034, 2077, 2147, 2356, 2412, 2546, 3503, 3534, 3819, 4068, 4154, 4294, 5092, 5301, 6231, 6441, 7006, 7068, 7571, 7638, 8308, 8588, 10509, 10602, 11457, 12462, 12882, 14012, 15142, 15276, 18693, 19323, 21018, 21204, 22713, 22914, 24924, 25764, 30284, 31527, 37386, 38646, 39463, 42036, 45426, 45828, 63054, 66557, 68139, 74772, 77292, 78926, 90852, 118389, 126108, 133114, 136278, 143849, 157852, 199671, 234701, 236778, 266228, 272556, 287698, 355167, 399342, 431547, 469402, 473556, 575396, 599013, 704103, 710334, 798684, 863094, 938804, 1198026, 1294641, 1408206, 1420668, 1726188, 2112309, 2396052, 2589282, 2816412, 4224618, 4459319, 5178564, 8449236, 8918638, 13377957, 17837276, 26755914, 40133871, 53511828, 80267742, 160535484]

約数ペア:

[(1, 160535484), (2, 80267742), (3, 53511828), (4, 40133871), (6, 26755914), (9, 17837276), (12, 13377957), (18, 8918638), (19, 8449236), (31, 5178564), (36, 4459319), (38, 4224618), (57, 2816412), (62, 2589282), (67, 2396052), (76, 2112309), (93, 1726188), (113, 1420668), (114, 1408206), (124, 1294641), (134, 1198026), (171, 938804), (186, 863094), (201, 798684), (226, 710334), (228, 704103), (268, 599013), (279, 575396), (339, 473556), (342, 469402), (372, 431547), (402, 399342), (452, 355167), (558, 287698), (589, 272556), (603, 266228), (678, 236778), (684, 234701), (804, 199671), (1017, 157852), (1116, 143849), (1178, 136278), (1206, 133114), (1273, 126108), (1356, 118389), (1767, 90852), (2034, 78926), (2077, 77292), (2147, 74772), (2356, 68139), (2412, 66557), (2546, 63054), (3503, 45828), (3534, 45426), (3819, 42036), (4068, 39463), (4154, 38646), (4294, 37386), (5092, 31527), (5301, 30284), (6231, 25764), (6441, 24924), (7006, 22914), (7068, 22713), (7571, 21204), (7638, 21018), (8308, 19323), (8588, 18693), (10509, 15276), (10602, 15142), (11457, 14012), (12462, 12882)]