157136406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{2179}}^1$

素因数の和:2309

約数の個数: 64

約数和(自身を含む): 384238080

約数和(自身を除く): 227101674

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 101, 102, 119, 202, 238, 303, 357, 606, 707, 714, 1414, 1717, 2121, 2179, 3434, 4242, 4358, 5151, 6537, 10302, 12019, 13074, 15253, 24038, 30506, 36057, 37043, 45759, 72114, 74086, 91518, 111129, 220079, 222258, 259301, 440158, 518602, 660237, 777903, 1320474, 1540553, 1555806, 3081106, 3741343, 4621659, 7482686, 9243318, 11224029, 22448058, 26189401, 52378802, 78568203, 157136406]

約数ペア:

[(1, 157136406), (2, 78568203), (3, 52378802), (6, 26189401), (7, 22448058), (14, 11224029), (17, 9243318), (21, 7482686), (34, 4621659), (42, 3741343), (51, 3081106), (101, 1555806), (102, 1540553), (119, 1320474), (202, 777903), (238, 660237), (303, 518602), (357, 440158), (606, 259301), (707, 222258), (714, 220079), (1414, 111129), (1717, 91518), (2121, 74086), (2179, 72114), (3434, 45759), (4242, 37043), (4358, 36057), (5151, 30506), (6537, 24038), (10302, 15253), (12019, 13074)]