172252548

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1553}}^1$

素因数の和:1658

約数の個数: 96

約数和(自身を含む): 487334400

約数和(自身を除く): 315081852

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 79, 108, 117, 156, 158, 234, 237, 316, 351, 468, 474, 702, 711, 948, 1027, 1404, 1422, 1553, 2054, 2133, 2844, 3081, 3106, 4108, 4266, 4659, 6162, 6212, 8532, 9243, 9318, 12324, 13977, 18486, 18636, 20189, 27729, 27954, 36972, 40378, 41931, 55458, 55908, 60567, 80756, 83862, 110916, 121134, 122687, 167724, 181701, 242268, 245374, 363402, 368061, 490748, 545103, 726804, 736122, 1090206, 1104183, 1472244, 1594931, 2180412, 2208366, 3189862, 3312549, 4416732, 4784793, 6379724, 6625098, 9569586, 13250196, 14354379, 19139172, 28708758, 43063137, 57417516, 86126274, 172252548]

約数ペア:

[(1, 172252548), (2, 86126274), (3, 57417516), (4, 43063137), (6, 28708758), (9, 19139172), (12, 14354379), (13, 13250196), (18, 9569586), (26, 6625098), (27, 6379724), (36, 4784793), (39, 4416732), (52, 3312549), (54, 3189862), (78, 2208366), (79, 2180412), (108, 1594931), (117, 1472244), (156, 1104183), (158, 1090206), (234, 736122), (237, 726804), (316, 545103), (351, 490748), (468, 368061), (474, 363402), (702, 245374), (711, 242268), (948, 181701), (1027, 167724), (1404, 122687), (1422, 121134), (1553, 110916), (2054, 83862), (2133, 80756), (2844, 60567), (3081, 55908), (3106, 55458), (4108, 41931), (4266, 40378), (4659, 36972), (6162, 27954), (6212, 27729), (8532, 20189), (9243, 18636), (9318, 18486), (12324, 13977)]