154156923690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2152729}}^1$

素因数の和:2152788

約数の個数: 128

約数和(自身を含む): 476149432320

約数和(自身を除く): 321992508630

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 31, 33, 35, 42, 55, 62, 66, 70, 77, 93, 105, 110, 154, 155, 165, 186, 210, 217, 231, 310, 330, 341, 385, 434, 462, 465, 651, 682, 770, 930, 1023, 1085, 1155, 1302, 1705, 2046, 2170, 2310, 2387, 3255, 3410, 4774, 5115, 6510, 7161, 10230, 11935, 14322, 23870, 35805, 71610, 2152729, 4305458, 6458187, 10763645, 12916374, 15069103, 21527290, 23680019, 30138206, 32290935, 45207309, 47360038, 64581870, 66734599, 71040057, 75345515, 90414618, 118400095, 133469198, 142080114, 150691030, 165760133, 200203797, 226036545, 236800190, 331520266, 333672995, 355200285, 400407594, 452073090, 467142193, 497280399, 667345990, 710400570, 734080589, 828800665, 934284386, 994560798, 1001018985, 1401426579, 1468161178, 1657601330, 2002037970, 2202241767, 2335710965, 2486401995, 2802853158, 3670402945, 4404483534, 4671421930, 4972803990, 5138564123, 7007132895, 7340805890, 10277128246, 11011208835, 14014265790, 15415692369, 22022417670, 25692820615, 30831384738, 51385641230, 77078461845, 154156923690]

約数ペア:

[(1, 154156923690), (2, 77078461845), (3, 51385641230), (5, 30831384738), (6, 25692820615), (7, 22022417670), (10, 15415692369), (11, 14014265790), (14, 11011208835), (15, 10277128246), (21, 7340805890), (22, 7007132895), (30, 5138564123), (31, 4972803990), (33, 4671421930), (35, 4404483534), (42, 3670402945), (55, 2802853158), (62, 2486401995), (66, 2335710965), (70, 2202241767), (77, 2002037970), (93, 1657601330), (105, 1468161178), (110, 1401426579), (154, 1001018985), (155, 994560798), (165, 934284386), (186, 828800665), (210, 734080589), (217, 710400570), (231, 667345990), (310, 497280399), (330, 467142193), (341, 452073090), (385, 400407594), (434, 355200285), (462, 333672995), (465, 331520266), (651, 236800190), (682, 226036545), (770, 200203797), (930, 165760133), (1023, 150691030), (1085, 142080114), (1155, 133469198), (1302, 118400095), (1705, 90414618), (2046, 75345515), (2170, 71040057), (2310, 66734599), (2387, 64581870), (3255, 47360038), (3410, 45207309), (4774, 32290935), (5115, 30138206), (6510, 23680019), (7161, 21527290), (10230, 15069103), (11935, 12916374), (14322, 10763645), (23870, 6458187), (35805, 4305458), (71610, 2152729)]