156947691502

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{103993}}^1$

素因数の和:104177

約数の個数: 64

約数和(自身を含む): 289918632960

約数和(自身を除く): 132970941458

約数列:

[1, 2, 7, 14, 23, 43, 46, 86, 109, 161, 218, 301, 322, 602, 763, 989, 1526, 1978, 2507, 4687, 5014, 6923, 9374, 13846, 17549, 32809, 35098, 65618, 103993, 107801, 207986, 215602, 727951, 754607, 1455902, 1509214, 2391839, 4471699, 4783678, 8943398, 11335237, 16742873, 22670474, 31301893, 33485746, 62603786, 79346659, 102849077, 158693318, 205698154, 260710451, 487415191, 521420902, 719943539, 974830382, 1439887078, 1824973157, 3411906337, 3649946314, 6823812674, 11210549393, 22421098786, 78473845751, 156947691502]

約数ペア:

[(1, 156947691502), (2, 78473845751), (7, 22421098786), (14, 11210549393), (23, 6823812674), (43, 3649946314), (46, 3411906337), (86, 1824973157), (109, 1439887078), (161, 974830382), (218, 719943539), (301, 521420902), (322, 487415191), (602, 260710451), (763, 205698154), (989, 158693318), (1526, 102849077), (1978, 79346659), (2507, 62603786), (4687, 33485746), (5014, 31301893), (6923, 22670474), (9374, 16742873), (13846, 11335237), (17549, 8943398), (32809, 4783678), (35098, 4471699), (65618, 2391839), (103993, 1509214), (107801, 1455902), (207986, 754607), (215602, 727951)]