156950846240

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1341919}}^1$

素因数の和:1341994

約数の個数: 96

約数和(自身を含む): 401738641920

約数和(自身を除く): 244787795680

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 43, 68, 80, 85, 86, 136, 160, 170, 172, 215, 272, 340, 344, 430, 544, 680, 688, 731, 860, 1360, 1376, 1462, 1720, 2720, 2924, 3440, 3655, 5848, 6880, 7310, 11696, 14620, 23392, 29240, 58480, 116960, 1341919, 2683838, 5367676, 6709595, 10735352, 13419190, 21470704, 22812623, 26838380, 42941408, 45625246, 53676760, 57702517, 91250492, 107353520, 114063115, 115405034, 182500984, 214707040, 228126230, 230810068, 288512585, 365001968, 456252460, 461620136, 577025170, 730003936, 912504920, 923240272, 980942789, 1154050340, 1825009840, 1846480544, 1961885578, 2308100680, 3650019680, 3923771156, 4616201360, 4904713945, 7847542312, 9232402720, 9809427890, 15695084624, 19618855780, 31390169248, 39237711560, 78475423120, 156950846240]

約数ペア:

[(1, 156950846240), (2, 78475423120), (4, 39237711560), (5, 31390169248), (8, 19618855780), (10, 15695084624), (16, 9809427890), (17, 9232402720), (20, 7847542312), (32, 4904713945), (34, 4616201360), (40, 3923771156), (43, 3650019680), (68, 2308100680), (80, 1961885578), (85, 1846480544), (86, 1825009840), (136, 1154050340), (160, 980942789), (170, 923240272), (172, 912504920), (215, 730003936), (272, 577025170), (340, 461620136), (344, 456252460), (430, 365001968), (544, 288512585), (680, 230810068), (688, 228126230), (731, 214707040), (860, 182500984), (1360, 115405034), (1376, 114063115), (1462, 107353520), (1720, 91250492), (2720, 57702517), (2924, 53676760), (3440, 45625246), (3655, 42941408), (5848, 26838380), (6880, 22812623), (7310, 21470704), (11696, 13419190), (14620, 10735352), (23392, 6709595), (29240, 5367676), (58480, 2683838), (116960, 1341919)]