155156910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{1237}}^1$

素因数の和:1397

約数の個数: 64

約数和(自身を含む): 386137152

約数和(自身を除く): 230980242

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 113, 185, 222, 226, 339, 370, 555, 565, 678, 1110, 1130, 1237, 1695, 2474, 3390, 3711, 4181, 6185, 7422, 8362, 12370, 12543, 18555, 20905, 25086, 37110, 41810, 45769, 62715, 91538, 125430, 137307, 139781, 228845, 274614, 279562, 419343, 457690, 686535, 698905, 838686, 1373070, 1397810, 2096715, 4193430, 5171897, 10343794, 15515691, 25859485, 31031382, 51718970, 77578455, 155156910]

約数ペア:

[(1, 155156910), (2, 77578455), (3, 51718970), (5, 31031382), (6, 25859485), (10, 15515691), (15, 10343794), (30, 5171897), (37, 4193430), (74, 2096715), (111, 1397810), (113, 1373070), (185, 838686), (222, 698905), (226, 686535), (339, 457690), (370, 419343), (555, 279562), (565, 274614), (678, 228845), (1110, 139781), (1130, 137307), (1237, 125430), (1695, 91538), (2474, 62715), (3390, 45769), (3711, 41810), (4181, 37110), (6185, 25086), (7422, 20905), (8362, 18555), (12370, 12543)]