156407544

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1657}}^1$

素因数の和:1714

約数の個数: 128

約数和(自身を含む): 477504000

約数和(自身を除く): 321096456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 27, 36, 38, 46, 54, 57, 69, 72, 76, 92, 108, 114, 138, 152, 171, 184, 207, 216, 228, 276, 342, 414, 437, 456, 513, 552, 621, 684, 828, 874, 1026, 1242, 1311, 1368, 1656, 1657, 1748, 2052, 2484, 2622, 3314, 3496, 3933, 4104, 4968, 4971, 5244, 6628, 7866, 9942, 10488, 11799, 13256, 14913, 15732, 19884, 23598, 29826, 31464, 31483, 38111, 39768, 44739, 47196, 59652, 62966, 76222, 89478, 94392, 94449, 114333, 119304, 125932, 152444, 178956, 188898, 228666, 251864, 283347, 304888, 342999, 357912, 377796, 457332, 566694, 685998, 724109, 755592, 850041, 914664, 1028997, 1133388, 1371996, 1448218, 1700082, 2057994, 2172327, 2266776, 2743992, 2896436, 3400164, 4115988, 4344654, 5792872, 6516981, 6800328, 8231976, 8689308, 13033962, 17378616, 19550943, 26067924, 39101886, 52135848, 78203772, 156407544]

約数ペア:

[(1, 156407544), (2, 78203772), (3, 52135848), (4, 39101886), (6, 26067924), (8, 19550943), (9, 17378616), (12, 13033962), (18, 8689308), (19, 8231976), (23, 6800328), (24, 6516981), (27, 5792872), (36, 4344654), (38, 4115988), (46, 3400164), (54, 2896436), (57, 2743992), (69, 2266776), (72, 2172327), (76, 2057994), (92, 1700082), (108, 1448218), (114, 1371996), (138, 1133388), (152, 1028997), (171, 914664), (184, 850041), (207, 755592), (216, 724109), (228, 685998), (276, 566694), (342, 457332), (414, 377796), (437, 357912), (456, 342999), (513, 304888), (552, 283347), (621, 251864), (684, 228666), (828, 188898), (874, 178956), (1026, 152444), (1242, 125932), (1311, 119304), (1368, 114333), (1656, 94449), (1657, 94392), (1748, 89478), (2052, 76222), (2484, 62966), (2622, 59652), (3314, 47196), (3496, 44739), (3933, 39768), (4104, 38111), (4968, 31483), (4971, 31464), (5244, 29826), (6628, 23598), (7866, 19884), (9942, 15732), (10488, 14913), (11799, 13256)]