144865440734

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{929113}}^1$

素因数の和:929209

約数の個数: 48

約数和(自身を含む): 265644841968

約数和(自身を除く): 120779401234

約数列:

[1, 2, 7, 14, 37, 43, 49, 74, 86, 98, 259, 301, 518, 602, 1591, 1813, 2107, 3182, 3626, 4214, 11137, 22274, 77959, 155918, 929113, 1858226, 6503791, 13007582, 34377181, 39951859, 45526537, 68754362, 79903718, 91053074, 240640267, 279663013, 481280534, 559326026, 1478218783, 1684481869, 1957641091, 2956437566, 3368963738, 3915282182, 10347531481, 20695062962, 72432720367, 144865440734]

約数ペア:

[(1, 144865440734), (2, 72432720367), (7, 20695062962), (14, 10347531481), (37, 3915282182), (43, 3368963738), (49, 2956437566), (74, 1957641091), (86, 1684481869), (98, 1478218783), (259, 559326026), (301, 481280534), (518, 279663013), (602, 240640267), (1591, 91053074), (1813, 79903718), (2107, 68754362), (3182, 45526537), (3626, 39951859), (4214, 34377181), (11137, 13007582), (22274, 6503791), (77959, 1858226), (155918, 929113)]