148573308

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{1201}}^1$

素因数の和:1295

約数の個数: 72

約数和(自身を含む): 381860976

約数和(自身を除く): 233287668

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 61, 78, 122, 156, 169, 183, 244, 338, 366, 507, 676, 732, 793, 1014, 1201, 1586, 2028, 2379, 2402, 3172, 3603, 4758, 4804, 7206, 9516, 10309, 14412, 15613, 20618, 30927, 31226, 41236, 46839, 61854, 62452, 73261, 93678, 123708, 146522, 187356, 202969, 219783, 293044, 405938, 439566, 608907, 811876, 879132, 952393, 1217814, 1904786, 2435628, 2857179, 3809572, 5714358, 11428716, 12381109, 24762218, 37143327, 49524436, 74286654, 148573308]

約数ペア:

[(1, 148573308), (2, 74286654), (3, 49524436), (4, 37143327), (6, 24762218), (12, 12381109), (13, 11428716), (26, 5714358), (39, 3809572), (52, 2857179), (61, 2435628), (78, 1904786), (122, 1217814), (156, 952393), (169, 879132), (183, 811876), (244, 608907), (338, 439566), (366, 405938), (507, 293044), (676, 219783), (732, 202969), (793, 187356), (1014, 146522), (1201, 123708), (1586, 93678), (2028, 73261), (2379, 62452), (2402, 61854), (3172, 46839), (3603, 41236), (4758, 31226), (4804, 30927), (7206, 20618), (9516, 15613), (10309, 14412)]