156734072560

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1815733}}^1$

素因数の和:1815842

約数の個数: 80

約数和(自身を含む): 397166392224

約数和(自身を除く): 240432319664

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 83, 104, 130, 166, 208, 260, 332, 415, 520, 664, 830, 1040, 1079, 1328, 1660, 2158, 3320, 4316, 5395, 6640, 8632, 10790, 17264, 21580, 43160, 86320, 1815733, 3631466, 7262932, 9078665, 14525864, 18157330, 23604529, 29051728, 36314660, 47209058, 72629320, 94418116, 118022645, 145258640, 150705839, 188836232, 236045290, 301411678, 377672464, 472090580, 602823356, 753529195, 944181160, 1205646712, 1507058390, 1888362320, 1959175907, 2411293424, 3014116780, 3918351814, 6028233560, 7836703628, 9795879535, 12056467120, 15673407256, 19591759070, 31346814512, 39183518140, 78367036280, 156734072560]

約数ペア:

[(1, 156734072560), (2, 78367036280), (4, 39183518140), (5, 31346814512), (8, 19591759070), (10, 15673407256), (13, 12056467120), (16, 9795879535), (20, 7836703628), (26, 6028233560), (40, 3918351814), (52, 3014116780), (65, 2411293424), (80, 1959175907), (83, 1888362320), (104, 1507058390), (130, 1205646712), (166, 944181160), (208, 753529195), (260, 602823356), (332, 472090580), (415, 377672464), (520, 301411678), (664, 236045290), (830, 188836232), (1040, 150705839), (1079, 145258640), (1328, 118022645), (1660, 94418116), (2158, 72629320), (3320, 47209058), (4316, 36314660), (5395, 29051728), (6640, 23604529), (8632, 18157330), (10790, 14525864), (17264, 9078665), (21580, 7262932), (43160, 3631466), (86320, 1815733)]