152690004

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:458

約数の個数: 108

約数和(自身を含む): 421599360

約数和(自身を除く): 268909356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 171, 186, 228, 279, 342, 361, 372, 379, 558, 589, 684, 722, 758, 1083, 1116, 1137, 1178, 1444, 1516, 1767, 2166, 2274, 2356, 3249, 3411, 3534, 4332, 4548, 5301, 6498, 6822, 7068, 7201, 10602, 11191, 11749, 12996, 13644, 14402, 21204, 21603, 22382, 23498, 28804, 33573, 35247, 43206, 44764, 46996, 64809, 67146, 70494, 86412, 100719, 105741, 129618, 134292, 136819, 140988, 201438, 211482, 223231, 259236, 273638, 402876, 410457, 422964, 446462, 547276, 669693, 820914, 892924, 1231371, 1339386, 1641828, 2009079, 2462742, 2678772, 4018158, 4241389, 4925484, 8036316, 8482778, 12724167, 16965556, 25448334, 38172501, 50896668, 76345002, 152690004]

約数ペア:

[(1, 152690004), (2, 76345002), (3, 50896668), (4, 38172501), (6, 25448334), (9, 16965556), (12, 12724167), (18, 8482778), (19, 8036316), (31, 4925484), (36, 4241389), (38, 4018158), (57, 2678772), (62, 2462742), (76, 2009079), (93, 1641828), (114, 1339386), (124, 1231371), (171, 892924), (186, 820914), (228, 669693), (279, 547276), (342, 446462), (361, 422964), (372, 410457), (379, 402876), (558, 273638), (589, 259236), (684, 223231), (722, 211482), (758, 201438), (1083, 140988), (1116, 136819), (1137, 134292), (1178, 129618), (1444, 105741), (1516, 100719), (1767, 86412), (2166, 70494), (2274, 67146), (2356, 64809), (3249, 46996), (3411, 44764), (3534, 43206), (4332, 35247), (4548, 33573), (5301, 28804), (6498, 23498), (6822, 22382), (7068, 21603), (7201, 21204), (10602, 14402), (11191, 13644), (11749, 12996)]