156945448936

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{409}}^1\times {\mathrm{4357}}^1$

素因数の和:4982

約数の個数: 64

約数和(自身を含む): 300715074000

約数和(自身を除く): 143769625064

約数列:

[1, 2, 4, 8, 101, 109, 202, 218, 404, 409, 436, 808, 818, 872, 1636, 3272, 4357, 8714, 11009, 17428, 22018, 34856, 41309, 44036, 44581, 82618, 88072, 89162, 165236, 178324, 330472, 356648, 440057, 474913, 880114, 949826, 1760228, 1782013, 1899652, 3520456, 3564026, 3799304, 4502681, 7128052, 9005362, 14256104, 18010724, 36021448, 47966213, 95932426, 179983313, 191864852, 194239417, 359966626, 383729704, 388478834, 719933252, 776957668, 1439866504, 1553915336, 19618181117, 39236362234, 78472724468, 156945448936]

約数ペア:

[(1, 156945448936), (2, 78472724468), (4, 39236362234), (8, 19618181117), (101, 1553915336), (109, 1439866504), (202, 776957668), (218, 719933252), (404, 388478834), (409, 383729704), (436, 359966626), (808, 194239417), (818, 191864852), (872, 179983313), (1636, 95932426), (3272, 47966213), (4357, 36021448), (8714, 18010724), (11009, 14256104), (17428, 9005362), (22018, 7128052), (34856, 4502681), (41309, 3799304), (44036, 3564026), (44581, 3520456), (82618, 1899652), (88072, 1782013), (89162, 1760228), (165236, 949826), (178324, 880114), (330472, 474913), (356648, 440057)]