156887172

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{853}}^1$

素因数の和:1010

約数の個数: 96

約数和(自身を含む): 441893760

約数和(自身を除く): 285006588

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 131, 156, 234, 262, 351, 393, 468, 524, 702, 786, 853, 1179, 1404, 1572, 1703, 1706, 2358, 2559, 3406, 3412, 3537, 4716, 5109, 5118, 6812, 7074, 7677, 10218, 10236, 11089, 14148, 15327, 15354, 20436, 22178, 23031, 30654, 30708, 33267, 44356, 45981, 46062, 61308, 66534, 91962, 92124, 99801, 111743, 133068, 183924, 199602, 223486, 299403, 335229, 399204, 446972, 598806, 670458, 1005687, 1197612, 1340916, 1452659, 2011374, 2905318, 3017061, 4022748, 4357977, 5810636, 6034122, 8715954, 12068244, 13073931, 17431908, 26147862, 39221793, 52295724, 78443586, 156887172]

約数ペア:

[(1, 156887172), (2, 78443586), (3, 52295724), (4, 39221793), (6, 26147862), (9, 17431908), (12, 13073931), (13, 12068244), (18, 8715954), (26, 6034122), (27, 5810636), (36, 4357977), (39, 4022748), (52, 3017061), (54, 2905318), (78, 2011374), (108, 1452659), (117, 1340916), (131, 1197612), (156, 1005687), (234, 670458), (262, 598806), (351, 446972), (393, 399204), (468, 335229), (524, 299403), (702, 223486), (786, 199602), (853, 183924), (1179, 133068), (1404, 111743), (1572, 99801), (1703, 92124), (1706, 91962), (2358, 66534), (2559, 61308), (3406, 46062), (3412, 45981), (3537, 44356), (4716, 33267), (5109, 30708), (5118, 30654), (6812, 23031), (7074, 22178), (7677, 20436), (10218, 15354), (10236, 15327), (11089, 14148)]