162019416

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{8513}}^1$

素因数の和:8596

約数の個数: 64

約数和(自身を含む): 443409120

約数和(自身を除く): 281389704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 61, 78, 104, 122, 156, 183, 244, 312, 366, 488, 732, 793, 1464, 1586, 2379, 3172, 4758, 6344, 8513, 9516, 17026, 19032, 25539, 34052, 51078, 68104, 102156, 110669, 204312, 221338, 332007, 442676, 519293, 664014, 885352, 1038586, 1328028, 1557879, 2077172, 2656056, 3115758, 4154344, 6231516, 6750809, 12463032, 13501618, 20252427, 27003236, 40504854, 54006472, 81009708, 162019416]

約数ペア:

[(1, 162019416), (2, 81009708), (3, 54006472), (4, 40504854), (6, 27003236), (8, 20252427), (12, 13501618), (13, 12463032), (24, 6750809), (26, 6231516), (39, 4154344), (52, 3115758), (61, 2656056), (78, 2077172), (104, 1557879), (122, 1328028), (156, 1038586), (183, 885352), (244, 664014), (312, 519293), (366, 442676), (488, 332007), (732, 221338), (793, 204312), (1464, 110669), (1586, 102156), (2379, 68104), (3172, 51078), (4758, 34052), (6344, 25539), (8513, 19032), (9516, 17026)]