164222748

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{271}}^1$

素因数の和:496

約数の個数: 96

約数和(自身を含む): 443555840

約数和(自身を除く): 279333092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 181, 186, 271, 279, 362, 372, 542, 543, 558, 724, 813, 837, 1084, 1086, 1116, 1626, 1629, 1674, 2172, 2439, 3252, 3258, 3348, 4878, 4887, 5611, 6516, 7317, 8401, 9756, 9774, 11222, 14634, 16802, 16833, 19548, 22444, 25203, 29268, 33604, 33666, 49051, 50406, 50499, 67332, 75609, 98102, 100812, 100998, 147153, 151218, 151497, 196204, 201996, 226827, 294306, 302436, 302994, 441459, 453654, 588612, 605988, 882918, 907308, 1324377, 1520581, 1765836, 2648754, 3041162, 4561743, 5297508, 6082324, 9123486, 13685229, 18246972, 27370458, 41055687, 54740916, 82111374, 164222748]

約数ペア:

[(1, 164222748), (2, 82111374), (3, 54740916), (4, 41055687), (6, 27370458), (9, 18246972), (12, 13685229), (18, 9123486), (27, 6082324), (31, 5297508), (36, 4561743), (54, 3041162), (62, 2648754), (93, 1765836), (108, 1520581), (124, 1324377), (181, 907308), (186, 882918), (271, 605988), (279, 588612), (362, 453654), (372, 441459), (542, 302994), (543, 302436), (558, 294306), (724, 226827), (813, 201996), (837, 196204), (1084, 151497), (1086, 151218), (1116, 147153), (1626, 100998), (1629, 100812), (1674, 98102), (2172, 75609), (2439, 67332), (3252, 50499), (3258, 50406), (3348, 49051), (4878, 33666), (4887, 33604), (5611, 29268), (6516, 25203), (7317, 22444), (8401, 19548), (9756, 16833), (9774, 16802), (11222, 14634)]