156621497160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{895799}}^1$

素因数の和:895891

約数の個数: 128

約数和(自身を含む): 495341568000

約数和(自身を除く): 338720070840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 47, 60, 62, 93, 94, 120, 124, 141, 155, 186, 188, 235, 248, 282, 310, 372, 376, 465, 470, 564, 620, 705, 744, 930, 940, 1128, 1240, 1410, 1457, 1860, 1880, 2820, 2914, 3720, 4371, 5640, 5828, 7285, 8742, 11656, 14570, 17484, 21855, 29140, 34968, 43710, 58280, 87420, 174840, 895799, 1791598, 2687397, 3583196, 4478995, 5374794, 7166392, 8957990, 10749588, 13436985, 17915980, 21499176, 26873970, 27769769, 35831960, 42102553, 53747940, 55539538, 83309307, 84205106, 107495880, 111079076, 126307659, 138848845, 166618614, 168410212, 210512765, 222158152, 252615318, 277697690, 333237228, 336820424, 416546535, 421025530, 505230636, 555395380, 631538295, 666474456, 833093070, 842051060, 1010461272, 1110790760, 1263076590, 1305179143, 1666186140, 1684102120, 2526153180, 2610358286, 3332372280, 3915537429, 5052306360, 5220716572, 6525895715, 7831074858, 10441433144, 13051791430, 15662149716, 19577687145, 26103582860, 31324299432, 39155374290, 52207165720, 78310748580, 156621497160]

約数ペア:

[(1, 156621497160), (2, 78310748580), (3, 52207165720), (4, 39155374290), (5, 31324299432), (6, 26103582860), (8, 19577687145), (10, 15662149716), (12, 13051791430), (15, 10441433144), (20, 7831074858), (24, 6525895715), (30, 5220716572), (31, 5052306360), (40, 3915537429), (47, 3332372280), (60, 2610358286), (62, 2526153180), (93, 1684102120), (94, 1666186140), (120, 1305179143), (124, 1263076590), (141, 1110790760), (155, 1010461272), (186, 842051060), (188, 833093070), (235, 666474456), (248, 631538295), (282, 555395380), (310, 505230636), (372, 421025530), (376, 416546535), (465, 336820424), (470, 333237228), (564, 277697690), (620, 252615318), (705, 222158152), (744, 210512765), (930, 168410212), (940, 166618614), (1128, 138848845), (1240, 126307659), (1410, 111079076), (1457, 107495880), (1860, 84205106), (1880, 83309307), (2820, 55539538), (2914, 53747940), (3720, 42102553), (4371, 35831960), (5640, 27769769), (5828, 26873970), (7285, 21499176), (8742, 17915980), (11656, 13436985), (14570, 10749588), (17484, 8957990), (21855, 7166392), (29140, 5374794), (34968, 4478995), (43710, 3583196), (58280, 2687397), (87420, 1791598), (174840, 895799)]