156943880060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{181}}^1\times {\mathrm{32573}}^1$

素因数の和:32796

約数の個数: 96

約数和(自身を含む): 364529640384

約数和(自身を除く): 207585760324

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 181, 220, 242, 362, 484, 605, 724, 905, 1210, 1331, 1810, 1991, 2420, 2662, 3620, 3982, 5324, 6655, 7964, 9955, 13310, 19910, 21901, 26620, 32573, 39820, 43802, 65146, 87604, 109505, 130292, 162865, 219010, 240911, 325730, 358303, 438020, 481822, 651460, 716606, 963644, 1204555, 1433212, 1791515, 2409110, 3583030, 3941333, 4818220, 5895713, 7166060, 7882666, 11791426, 15765332, 19706665, 23582852, 29478565, 39413330, 43354663, 58957130, 64852843, 78826660, 86709326, 117914260, 129705686, 173418652, 216773315, 259411372, 324264215, 433546630, 648528430, 713381273, 867093260, 1297056860, 1426762546, 2853525092, 3566906365, 7133812730, 7847194003, 14267625460, 15694388006, 31388776012, 39235970015, 78471940030, 156943880060]

約数ペア:

[(1, 156943880060), (2, 78471940030), (4, 39235970015), (5, 31388776012), (10, 15694388006), (11, 14267625460), (20, 7847194003), (22, 7133812730), (44, 3566906365), (55, 2853525092), (110, 1426762546), (121, 1297056860), (181, 867093260), (220, 713381273), (242, 648528430), (362, 433546630), (484, 324264215), (605, 259411372), (724, 216773315), (905, 173418652), (1210, 129705686), (1331, 117914260), (1810, 86709326), (1991, 78826660), (2420, 64852843), (2662, 58957130), (3620, 43354663), (3982, 39413330), (5324, 29478565), (6655, 23582852), (7964, 19706665), (9955, 15765332), (13310, 11791426), (19910, 7882666), (21901, 7166060), (26620, 5895713), (32573, 4818220), (39820, 3941333), (43802, 3583030), (65146, 2409110), (87604, 1791515), (109505, 1433212), (130292, 1204555), (162865, 963644), (219010, 716606), (240911, 651460), (325730, 481822), (358303, 438020)]