177153210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1231}}^1$

素因数の和:1301

約数の個数: 128

約数和(自身を含む): 521579520

約数和(自身を除く): 344426310

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 41, 45, 54, 65, 78, 82, 90, 117, 123, 130, 135, 195, 205, 234, 246, 270, 351, 369, 390, 410, 533, 585, 615, 702, 738, 1066, 1107, 1170, 1230, 1231, 1599, 1755, 1845, 2214, 2462, 2665, 3198, 3510, 3690, 3693, 4797, 5330, 5535, 6155, 7386, 7995, 9594, 11070, 11079, 12310, 14391, 15990, 16003, 18465, 22158, 23985, 28782, 32006, 33237, 36930, 47970, 48009, 50471, 55395, 66474, 71955, 80015, 96018, 100942, 110790, 143910, 144027, 151413, 160030, 166185, 240045, 252355, 288054, 302826, 332370, 432081, 454239, 480090, 504710, 656123, 720135, 757065, 864162, 908478, 1312246, 1362717, 1440270, 1514130, 1968369, 2160405, 2271195, 2725434, 3280615, 3936738, 4320810, 4542390, 5905107, 6561230, 6813585, 9841845, 11810214, 13627170, 17715321, 19683690, 29525535, 35430642, 59051070, 88576605, 177153210]

約数ペア:

[(1, 177153210), (2, 88576605), (3, 59051070), (5, 35430642), (6, 29525535), (9, 19683690), (10, 17715321), (13, 13627170), (15, 11810214), (18, 9841845), (26, 6813585), (27, 6561230), (30, 5905107), (39, 4542390), (41, 4320810), (45, 3936738), (54, 3280615), (65, 2725434), (78, 2271195), (82, 2160405), (90, 1968369), (117, 1514130), (123, 1440270), (130, 1362717), (135, 1312246), (195, 908478), (205, 864162), (234, 757065), (246, 720135), (270, 656123), (351, 504710), (369, 480090), (390, 454239), (410, 432081), (533, 332370), (585, 302826), (615, 288054), (702, 252355), (738, 240045), (1066, 166185), (1107, 160030), (1170, 151413), (1230, 144027), (1231, 143910), (1599, 110790), (1755, 100942), (1845, 96018), (2214, 80015), (2462, 71955), (2665, 66474), (3198, 55395), (3510, 50471), (3690, 48009), (3693, 47970), (4797, 36930), (5330, 33237), (5535, 32006), (6155, 28782), (7386, 23985), (7995, 22158), (9594, 18465), (11070, 16003), (11079, 15990), (12310, 14391)]