159726630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:310

約数の個数: 128

約数和(自身を含む): 453869568

約数和(自身を除く): 294142938

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 53, 70, 105, 106, 113, 127, 159, 210, 226, 254, 265, 318, 339, 371, 381, 530, 565, 635, 678, 742, 762, 791, 795, 889, 1113, 1130, 1270, 1582, 1590, 1695, 1778, 1855, 1905, 2226, 2373, 2667, 3390, 3710, 3810, 3955, 4445, 4746, 5334, 5565, 5989, 6731, 7910, 8890, 11130, 11865, 11978, 13335, 13462, 14351, 17967, 20193, 23730, 26670, 28702, 29945, 33655, 35934, 40386, 41923, 43053, 47117, 59890, 67310, 71755, 83846, 86106, 89835, 94234, 100457, 100965, 125769, 141351, 143510, 179670, 200914, 201930, 209615, 215265, 235585, 251538, 282702, 301371, 419230, 430530, 471170, 502285, 602742, 628845, 706755, 760603, 1004570, 1257690, 1413510, 1506855, 1521206, 2281809, 3013710, 3803015, 4563618, 5324221, 7606030, 10648442, 11409045, 15972663, 22818090, 26621105, 31945326, 53242210, 79863315, 159726630]

約数ペア:

[(1, 159726630), (2, 79863315), (3, 53242210), (5, 31945326), (6, 26621105), (7, 22818090), (10, 15972663), (14, 11409045), (15, 10648442), (21, 7606030), (30, 5324221), (35, 4563618), (42, 3803015), (53, 3013710), (70, 2281809), (105, 1521206), (106, 1506855), (113, 1413510), (127, 1257690), (159, 1004570), (210, 760603), (226, 706755), (254, 628845), (265, 602742), (318, 502285), (339, 471170), (371, 430530), (381, 419230), (530, 301371), (565, 282702), (635, 251538), (678, 235585), (742, 215265), (762, 209615), (791, 201930), (795, 200914), (889, 179670), (1113, 143510), (1130, 141351), (1270, 125769), (1582, 100965), (1590, 100457), (1695, 94234), (1778, 89835), (1855, 86106), (1905, 83846), (2226, 71755), (2373, 67310), (2667, 59890), (3390, 47117), (3710, 43053), (3810, 41923), (3955, 40386), (4445, 35934), (4746, 33655), (5334, 29945), (5565, 28702), (5989, 26670), (6731, 23730), (7910, 20193), (8890, 17967), (11130, 14351), (11865, 13462), (11978, 13335)]