156949750890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{56254391}}^1$

素因数の和:56254435

約数の個数: 48

約数和(自身を含む): 421232887296

約数和(自身を除く): 264283136406

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 56254391, 112508782, 168763173, 281271955, 337526346, 506289519, 562543910, 843815865, 1012579038, 1687631730, 1743886121, 2531447595, 3487772242, 5062895190, 5231658363, 8719430605, 10463316726, 15694975089, 17438861210, 26158291815, 31389950178, 52316583630, 78474875445, 156949750890]

約数ペア:

[(1, 156949750890), (2, 78474875445), (3, 52316583630), (5, 31389950178), (6, 26158291815), (9, 17438861210), (10, 15694975089), (15, 10463316726), (18, 8719430605), (30, 5231658363), (31, 5062895190), (45, 3487772242), (62, 2531447595), (90, 1743886121), (93, 1687631730), (155, 1012579038), (186, 843815865), (279, 562543910), (310, 506289519), (465, 337526346), (558, 281271955), (930, 168763173), (1395, 112508782), (2790, 56254391)]