164041164

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{15877}}^1$

素因数の和:15935

約数の個数: 72

約数和(自身を含む): 485485728

約数和(自身を除く): 321444564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 82, 84, 123, 126, 164, 246, 252, 287, 369, 492, 574, 738, 861, 1148, 1476, 1722, 2583, 3444, 5166, 10332, 15877, 31754, 47631, 63508, 95262, 111139, 142893, 190524, 222278, 285786, 333417, 444556, 571572, 650957, 666834, 1000251, 1301914, 1333668, 1952871, 2000502, 2603828, 3905742, 4001004, 4556699, 5858613, 7811484, 9113398, 11717226, 13670097, 18226796, 23434452, 27340194, 41010291, 54680388, 82020582, 164041164]

約数ペア:

[(1, 164041164), (2, 82020582), (3, 54680388), (4, 41010291), (6, 27340194), (7, 23434452), (9, 18226796), (12, 13670097), (14, 11717226), (18, 9113398), (21, 7811484), (28, 5858613), (36, 4556699), (41, 4001004), (42, 3905742), (63, 2603828), (82, 2000502), (84, 1952871), (123, 1333668), (126, 1301914), (164, 1000251), (246, 666834), (252, 650957), (287, 571572), (369, 444556), (492, 333417), (574, 285786), (738, 222278), (861, 190524), (1148, 142893), (1476, 111139), (1722, 95262), (2583, 63508), (3444, 47631), (5166, 31754), (10332, 15877)]