156944601608

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{337}}^1\times {\mathrm{8623}}^1$

素因数の和:9166

約数の個数: 64

約数和(自身を含む): 303967023360

約数和(自身を除く): 147022421752

約数列:

[1, 2, 4, 8, 43, 86, 157, 172, 314, 337, 344, 628, 674, 1256, 1348, 2696, 6751, 8623, 13502, 14491, 17246, 27004, 28982, 34492, 52909, 54008, 57964, 68984, 105818, 115928, 211636, 370789, 423272, 741578, 1353811, 1483156, 2275087, 2707622, 2905951, 2966312, 4550174, 5415244, 5811902, 9100348, 10830488, 11623804, 18200696, 23247608, 58213873, 116427746, 124955893, 232855492, 249911786, 456234307, 465710984, 499823572, 912468614, 999647144, 1824937228, 3649874456, 19618075201, 39236150402, 78472300804, 156944601608]

約数ペア:

[(1, 156944601608), (2, 78472300804), (4, 39236150402), (8, 19618075201), (43, 3649874456), (86, 1824937228), (157, 999647144), (172, 912468614), (314, 499823572), (337, 465710984), (344, 456234307), (628, 249911786), (674, 232855492), (1256, 124955893), (1348, 116427746), (2696, 58213873), (6751, 23247608), (8623, 18200696), (13502, 11623804), (14491, 10830488), (17246, 9100348), (27004, 5811902), (28982, 5415244), (34492, 4550174), (52909, 2966312), (54008, 2905951), (57964, 2707622), (68984, 2275087), (105818, 1483156), (115928, 1353811), (211636, 741578), (370789, 423272)]