176139210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{857}}^1$

素因数の和:928

約数の個数: 128

約数和(自身を含む): 498161664

約数和(自身を除く): 322022454

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 31, 34, 39, 51, 62, 65, 78, 85, 93, 102, 130, 155, 170, 186, 195, 221, 255, 310, 390, 403, 442, 465, 510, 527, 663, 806, 857, 930, 1054, 1105, 1209, 1326, 1581, 1714, 2015, 2210, 2418, 2571, 2635, 3162, 3315, 4030, 4285, 5142, 5270, 6045, 6630, 6851, 7905, 8570, 11141, 12090, 12855, 13702, 14569, 15810, 20553, 22282, 25710, 26567, 29138, 33423, 34255, 41106, 43707, 53134, 55705, 66846, 68510, 72845, 79701, 87414, 102765, 111410, 132835, 145690, 159402, 167115, 189397, 205530, 218535, 265670, 334230, 345371, 378794, 398505, 437070, 451639, 568191, 690742, 797010, 903278, 946985, 1036113, 1136382, 1354917, 1726855, 1893970, 2072226, 2258195, 2709834, 2840955, 3453710, 4516390, 5180565, 5681910, 5871307, 6774585, 10361130, 11742614, 13549170, 17613921, 29356535, 35227842, 58713070, 88069605, 176139210]

約数ペア:

[(1, 176139210), (2, 88069605), (3, 58713070), (5, 35227842), (6, 29356535), (10, 17613921), (13, 13549170), (15, 11742614), (17, 10361130), (26, 6774585), (30, 5871307), (31, 5681910), (34, 5180565), (39, 4516390), (51, 3453710), (62, 2840955), (65, 2709834), (78, 2258195), (85, 2072226), (93, 1893970), (102, 1726855), (130, 1354917), (155, 1136382), (170, 1036113), (186, 946985), (195, 903278), (221, 797010), (255, 690742), (310, 568191), (390, 451639), (403, 437070), (442, 398505), (465, 378794), (510, 345371), (527, 334230), (663, 265670), (806, 218535), (857, 205530), (930, 189397), (1054, 167115), (1105, 159402), (1209, 145690), (1326, 132835), (1581, 111410), (1714, 102765), (2015, 87414), (2210, 79701), (2418, 72845), (2571, 68510), (2635, 66846), (3162, 55705), (3315, 53134), (4030, 43707), (4285, 41106), (5142, 34255), (5270, 33423), (6045, 29138), (6630, 26567), (6851, 25710), (7905, 22282), (8570, 20553), (11141, 15810), (12090, 14569), (12855, 13702)]