156916306950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{215737}}^1$

素因数の和:216138

約数の個数: 96

約数和(自身を含む): 420212750496

約数和(自身を除く): 263296443546

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 373, 390, 650, 746, 975, 1119, 1865, 1950, 2238, 3730, 4849, 5595, 9325, 9698, 11190, 14547, 18650, 24245, 27975, 29094, 48490, 55950, 72735, 121225, 145470, 215737, 242450, 363675, 431474, 647211, 727350, 1078685, 1294422, 2157370, 2804581, 3236055, 5393425, 5609162, 6472110, 8413743, 10786850, 14022905, 16180275, 16827486, 28045810, 32360550, 42068715, 70114525, 80469901, 84137430, 140229050, 160939802, 210343575, 241409703, 402349505, 420687150, 482819406, 804699010, 1046108713, 1207048515, 2011747525, 2092217426, 2414097030, 3138326139, 4023495050, 5230543565, 6035242575, 6276652278, 10461087130, 12070485150, 15691630695, 26152717825, 31383261390, 52305435650, 78458153475, 156916306950]

約数ペア:

[(1, 156916306950), (2, 78458153475), (3, 52305435650), (5, 31383261390), (6, 26152717825), (10, 15691630695), (13, 12070485150), (15, 10461087130), (25, 6276652278), (26, 6035242575), (30, 5230543565), (39, 4023495050), (50, 3138326139), (65, 2414097030), (75, 2092217426), (78, 2011747525), (130, 1207048515), (150, 1046108713), (195, 804699010), (325, 482819406), (373, 420687150), (390, 402349505), (650, 241409703), (746, 210343575), (975, 160939802), (1119, 140229050), (1865, 84137430), (1950, 80469901), (2238, 70114525), (3730, 42068715), (4849, 32360550), (5595, 28045810), (9325, 16827486), (9698, 16180275), (11190, 14022905), (14547, 10786850), (18650, 8413743), (24245, 6472110), (27975, 5609162), (29094, 5393425), (48490, 3236055), (55950, 2804581), (72735, 2157370), (121225, 1294422), (145470, 1078685), (215737, 727350), (242450, 647211), (363675, 431474)]