158752188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37057}}^1$

素因数の和:37091

約数の個数: 72

約数和(自身を含む): 485608032

約数和(自身を除く): 326855844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 37057, 74114, 111171, 148228, 222342, 259399, 333513, 444684, 518798, 629969, 667026, 778197, 1037596, 1259938, 1334052, 1556394, 1889907, 2334591, 2519876, 3112788, 3779814, 4409783, 4669182, 5669721, 7559628, 8819566, 9338364, 11339442, 13229349, 17639132, 22678884, 26458698, 39688047, 52917396, 79376094, 158752188]

約数ペア:

[(1, 158752188), (2, 79376094), (3, 52917396), (4, 39688047), (6, 26458698), (7, 22678884), (9, 17639132), (12, 13229349), (14, 11339442), (17, 9338364), (18, 8819566), (21, 7559628), (28, 5669721), (34, 4669182), (36, 4409783), (42, 3779814), (51, 3112788), (63, 2519876), (68, 2334591), (84, 1889907), (102, 1556394), (119, 1334052), (126, 1259938), (153, 1037596), (204, 778197), (238, 667026), (252, 629969), (306, 518798), (357, 444684), (476, 333513), (612, 259399), (714, 222342), (1071, 148228), (1428, 111171), (2142, 74114), (4284, 37057)]