175130532

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:259

約数の個数: 144

約数和(自身を含む): 500631040

約数和(自身を除く): 325500508

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 31, 34, 36, 51, 54, 62, 68, 93, 102, 108, 124, 153, 181, 186, 204, 279, 289, 306, 362, 372, 459, 527, 543, 558, 578, 612, 724, 837, 867, 918, 1054, 1086, 1116, 1156, 1581, 1629, 1674, 1734, 1836, 2108, 2172, 2601, 3077, 3162, 3258, 3348, 3468, 4743, 4887, 5202, 5611, 6154, 6324, 6516, 7803, 8959, 9231, 9486, 9774, 10404, 11222, 12308, 14229, 15606, 16833, 17918, 18462, 18972, 19548, 22444, 26877, 27693, 28458, 31212, 33666, 35836, 36924, 50499, 52309, 53754, 55386, 56916, 67332, 80631, 83079, 95387, 100998, 104618, 107508, 110772, 151497, 156927, 161262, 166158, 190774, 201996, 209236, 241893, 286161, 302994, 313854, 322524, 332316, 381548, 470781, 483786, 572322, 605988, 627708, 858483, 941562, 967572, 1144644, 1412343, 1621579, 1716966, 1883124, 2575449, 2824686, 3243158, 3433932, 4864737, 5150898, 5649372, 6486316, 9729474, 10301796, 14594211, 19458948, 29188422, 43782633, 58376844, 87565266, 175130532]

約数ペア:

[(1, 175130532), (2, 87565266), (3, 58376844), (4, 43782633), (6, 29188422), (9, 19458948), (12, 14594211), (17, 10301796), (18, 9729474), (27, 6486316), (31, 5649372), (34, 5150898), (36, 4864737), (51, 3433932), (54, 3243158), (62, 2824686), (68, 2575449), (93, 1883124), (102, 1716966), (108, 1621579), (124, 1412343), (153, 1144644), (181, 967572), (186, 941562), (204, 858483), (279, 627708), (289, 605988), (306, 572322), (362, 483786), (372, 470781), (459, 381548), (527, 332316), (543, 322524), (558, 313854), (578, 302994), (612, 286161), (724, 241893), (837, 209236), (867, 201996), (918, 190774), (1054, 166158), (1086, 161262), (1116, 156927), (1156, 151497), (1581, 110772), (1629, 107508), (1674, 104618), (1734, 100998), (1836, 95387), (2108, 83079), (2172, 80631), (2601, 67332), (3077, 56916), (3162, 55386), (3258, 53754), (3348, 52309), (3468, 50499), (4743, 36924), (4887, 35836), (5202, 33666), (5611, 31212), (6154, 28458), (6324, 27693), (6516, 26877), (7803, 22444), (8959, 19548), (9231, 18972), (9486, 18462), (9774, 17918), (10404, 16833), (11222, 15606), (12308, 14229)]