156845754

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{599}}^1$

素因数の和:996

約数の個数: 64

約数和(自身を含む): 376992000

約数和(自身を除く): 220146246

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 373, 599, 702, 746, 1119, 1198, 1797, 2238, 3357, 3594, 4849, 5391, 6714, 7787, 9698, 10071, 10782, 14547, 15574, 16173, 20142, 23361, 29094, 32346, 43641, 46722, 70083, 87282, 130923, 140166, 210249, 223427, 261846, 420498, 446854, 670281, 1340562, 2010843, 2904551, 4021686, 5809102, 6032529, 8713653, 12065058, 17427306, 26140959, 52281918, 78422877, 156845754]

約数ペア:

[(1, 156845754), (2, 78422877), (3, 52281918), (6, 26140959), (9, 17427306), (13, 12065058), (18, 8713653), (26, 6032529), (27, 5809102), (39, 4021686), (54, 2904551), (78, 2010843), (117, 1340562), (234, 670281), (351, 446854), (373, 420498), (599, 261846), (702, 223427), (746, 210249), (1119, 140166), (1198, 130923), (1797, 87282), (2238, 70083), (3357, 46722), (3594, 43641), (4849, 32346), (5391, 29094), (6714, 23361), (7787, 20142), (9698, 16173), (10071, 15574), (10782, 14547)]