159892110

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2729}}^1$

素因数の和:2783

約数の個数: 128

約数和(自身を含む): 503193600

約数和(自身を除く): 343301490

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 31, 35, 42, 45, 54, 62, 63, 70, 90, 93, 105, 126, 135, 155, 186, 189, 210, 217, 270, 279, 310, 315, 378, 434, 465, 558, 630, 651, 837, 930, 945, 1085, 1302, 1395, 1674, 1890, 1953, 2170, 2729, 2790, 3255, 3906, 4185, 5458, 5859, 6510, 8187, 8370, 9765, 11718, 13645, 16374, 19103, 19530, 24561, 27290, 29295, 38206, 40935, 49122, 57309, 58590, 73683, 81870, 84599, 95515, 114618, 122805, 147366, 169198, 171927, 191030, 245610, 253797, 286545, 343854, 368415, 422995, 507594, 515781, 573090, 592193, 736830, 761391, 845990, 859635, 1031562, 1184386, 1268985, 1522782, 1719270, 1776579, 2284173, 2537970, 2578905, 2960965, 3553158, 3806955, 4568346, 5157810, 5329737, 5921930, 7613910, 8882895, 10659474, 11420865, 15989211, 17765790, 22841730, 26648685, 31978422, 53297370, 79946055, 159892110]

約数ペア:

[(1, 159892110), (2, 79946055), (3, 53297370), (5, 31978422), (6, 26648685), (7, 22841730), (9, 17765790), (10, 15989211), (14, 11420865), (15, 10659474), (18, 8882895), (21, 7613910), (27, 5921930), (30, 5329737), (31, 5157810), (35, 4568346), (42, 3806955), (45, 3553158), (54, 2960965), (62, 2578905), (63, 2537970), (70, 2284173), (90, 1776579), (93, 1719270), (105, 1522782), (126, 1268985), (135, 1184386), (155, 1031562), (186, 859635), (189, 845990), (210, 761391), (217, 736830), (270, 592193), (279, 573090), (310, 515781), (315, 507594), (378, 422995), (434, 368415), (465, 343854), (558, 286545), (630, 253797), (651, 245610), (837, 191030), (930, 171927), (945, 169198), (1085, 147366), (1302, 122805), (1395, 114618), (1674, 95515), (1890, 84599), (1953, 81870), (2170, 73683), (2729, 58590), (2790, 57309), (3255, 49122), (3906, 40935), (4185, 38206), (5458, 29295), (5859, 27290), (6510, 24561), (8187, 19530), (8370, 19103), (9765, 16374), (11718, 13645)]