156917057968

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{212837}}^1$

素因数の和:212986

約数の個数: 80

約数和(自身を含む): 342039179520

約数和(自身を除く): 185122121552

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 59, 71, 88, 118, 142, 176, 236, 284, 472, 568, 649, 781, 944, 1136, 1298, 1562, 2596, 3124, 4189, 5192, 6248, 8378, 10384, 12496, 16756, 33512, 46079, 67024, 92158, 184316, 212837, 368632, 425674, 737264, 851348, 1702696, 2341207, 3405392, 4682414, 9364828, 12557383, 15111427, 18729656, 25114766, 30222854, 37459312, 50229532, 60445708, 100459064, 120891416, 138131213, 166225697, 200918128, 241782832, 276262426, 332451394, 552524852, 664902788, 891574193, 1105049704, 1329805576, 1783148386, 2210099408, 2659611152, 3566296772, 7132593544, 9807316123, 14265187088, 19614632246, 39229264492, 78458528984, 156917057968]

約数ペア:

[(1, 156917057968), (2, 78458528984), (4, 39229264492), (8, 19614632246), (11, 14265187088), (16, 9807316123), (22, 7132593544), (44, 3566296772), (59, 2659611152), (71, 2210099408), (88, 1783148386), (118, 1329805576), (142, 1105049704), (176, 891574193), (236, 664902788), (284, 552524852), (472, 332451394), (568, 276262426), (649, 241782832), (781, 200918128), (944, 166225697), (1136, 138131213), (1298, 120891416), (1562, 100459064), (2596, 60445708), (3124, 50229532), (4189, 37459312), (5192, 30222854), (6248, 25114766), (8378, 18729656), (10384, 15111427), (12496, 12557383), (16756, 9364828), (33512, 4682414), (46079, 3405392), (67024, 2341207), (92158, 1702696), (184316, 851348), (212837, 737264), (368632, 425674)]