156989094310

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{26839}}^1$

素因数の和:27173

約数の個数: 64

約数和(自身を含む): 295221104640

約数和(自身を除く): 138232010330

約数列:

[1, 2, 5, 10, 43, 61, 86, 122, 215, 223, 305, 430, 446, 610, 1115, 2230, 2623, 5246, 9589, 13115, 13603, 19178, 26230, 26839, 27206, 47945, 53678, 68015, 95890, 134195, 136030, 268390, 584929, 1154077, 1169858, 1637179, 2308154, 2924645, 3274358, 5770385, 5849290, 5985097, 8185895, 11540770, 11970194, 16371790, 29925485, 59850970, 70398697, 140797394, 257359171, 351993485, 365090917, 514718342, 703986970, 730181834, 1286795855, 1825454585, 2573591710, 3650909170, 15698909431, 31397818862, 78494547155, 156989094310]

約数ペア:

[(1, 156989094310), (2, 78494547155), (5, 31397818862), (10, 15698909431), (43, 3650909170), (61, 2573591710), (86, 1825454585), (122, 1286795855), (215, 730181834), (223, 703986970), (305, 514718342), (430, 365090917), (446, 351993485), (610, 257359171), (1115, 140797394), (2230, 70398697), (2623, 59850970), (5246, 29925485), (9589, 16371790), (13115, 11970194), (13603, 11540770), (19178, 8185895), (26230, 5985097), (26839, 5849290), (27206, 5770385), (47945, 3274358), (53678, 2924645), (68015, 2308154), (95890, 1637179), (134195, 1169858), (136030, 1154077), (268390, 584929)]