171031692

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{3037}}^1$

素因数の和:3095

約数の個数: 72

約数和(自身を含む): 453731376

約数和(自身を除く): 282699684

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 361, 494, 722, 741, 988, 1083, 1444, 1482, 2166, 2964, 3037, 4332, 4693, 6074, 9111, 9386, 12148, 14079, 18222, 18772, 28158, 36444, 39481, 56316, 57703, 78962, 115406, 118443, 157924, 173109, 230812, 236886, 346218, 473772, 692436, 750139, 1096357, 1500278, 2192714, 2250417, 3000556, 3289071, 4385428, 4500834, 6578142, 9001668, 13156284, 14252641, 28505282, 42757923, 57010564, 85515846, 171031692]

約数ペア:

[(1, 171031692), (2, 85515846), (3, 57010564), (4, 42757923), (6, 28505282), (12, 14252641), (13, 13156284), (19, 9001668), (26, 6578142), (38, 4500834), (39, 4385428), (52, 3289071), (57, 3000556), (76, 2250417), (78, 2192714), (114, 1500278), (156, 1096357), (228, 750139), (247, 692436), (361, 473772), (494, 346218), (722, 236886), (741, 230812), (988, 173109), (1083, 157924), (1444, 118443), (1482, 115406), (2166, 78962), (2964, 57703), (3037, 56316), (4332, 39481), (4693, 36444), (6074, 28158), (9111, 18772), (9386, 18222), (12148, 14079)]