156670061660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{3872221}}^1$

素因数の和:3872271

約数の個数: 72

約数和(自身を含む): 399427443744

約数和(自身を除く): 242757382084

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 289, 340, 476, 578, 595, 1156, 1190, 1445, 2023, 2380, 2890, 4046, 5780, 8092, 10115, 20230, 40460, 3872221, 7744442, 15488884, 19361105, 27105547, 38722210, 54211094, 65827757, 77444420, 108422188, 131655514, 135527735, 263311028, 271055470, 329138785, 460794299, 542110940, 658277570, 921588598, 1119071869, 1316555140, 1843177196, 2238143738, 2303971495, 4476287476, 4607942990, 5595359345, 7833503083, 9215885980, 11190718690, 15667006166, 22381437380, 31334012332, 39167515415, 78335030830, 156670061660]

約数ペア:

[(1, 156670061660), (2, 78335030830), (4, 39167515415), (5, 31334012332), (7, 22381437380), (10, 15667006166), (14, 11190718690), (17, 9215885980), (20, 7833503083), (28, 5595359345), (34, 4607942990), (35, 4476287476), (68, 2303971495), (70, 2238143738), (85, 1843177196), (119, 1316555140), (140, 1119071869), (170, 921588598), (238, 658277570), (289, 542110940), (340, 460794299), (476, 329138785), (578, 271055470), (595, 263311028), (1156, 135527735), (1190, 131655514), (1445, 108422188), (2023, 77444420), (2380, 65827757), (2890, 54211094), (4046, 38722210), (5780, 27105547), (8092, 19361105), (10115, 15488884), (20230, 7744442), (40460, 3872221)]