156938909446

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{617}}^1\times {\mathrm{4721}}^1$

素因数の和:5461

約数の個数: 64

約数和(自身を含む): 268940943360

約数和(自身を除く): 112002033914

約数列:

[1, 2, 11, 22, 31, 62, 79, 158, 341, 617, 682, 869, 1234, 1738, 2449, 4721, 4898, 6787, 9442, 13574, 19127, 26939, 38254, 48743, 51931, 53878, 97486, 103862, 146351, 210397, 292702, 372959, 420794, 536173, 745918, 1072346, 1511033, 1609861, 2912857, 3022066, 3219722, 4102549, 5825714, 8205098, 11561729, 16621363, 23123458, 32041427, 33242726, 64082854, 90298567, 127179019, 180597134, 230115703, 254358038, 460231406, 993284237, 1986568474, 2531272733, 5062545466, 7133586793, 14267173586, 78469454723, 156938909446]

約数ペア:

[(1, 156938909446), (2, 78469454723), (11, 14267173586), (22, 7133586793), (31, 5062545466), (62, 2531272733), (79, 1986568474), (158, 993284237), (341, 460231406), (617, 254358038), (682, 230115703), (869, 180597134), (1234, 127179019), (1738, 90298567), (2449, 64082854), (4721, 33242726), (4898, 32041427), (6787, 23123458), (9442, 16621363), (13574, 11561729), (19127, 8205098), (26939, 5825714), (38254, 4102549), (48743, 3219722), (51931, 3022066), (53878, 2912857), (97486, 1609861), (103862, 1511033), (146351, 1072346), (210397, 745918), (292702, 536173), (372959, 420794)]