156783508364

素因数分解:

$2^2\times 7^2\times {\mathrm{101}}^1\times {\mathrm{1283}}^1\times {\mathrm{6173}}^1$

素因数の和:7575

約数の個数: 72

約数和(自身を含む): 322629976368

約数和(自身を除く): 165846468004

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 101, 196, 202, 404, 707, 1283, 1414, 2566, 2828, 4949, 5132, 6173, 8981, 9898, 12346, 17962, 19796, 24692, 35924, 43211, 62867, 86422, 125734, 129583, 172844, 251468, 259166, 302477, 518332, 604954, 623473, 907081, 1209908, 1246946, 1814162, 2493892, 3628324, 4364311, 6349567, 7919959, 8728622, 12699134, 15839918, 17457244, 25398268, 30550177, 31679836, 55439713, 61100354, 110879426, 122200708, 221758852, 388077991, 776155982, 799915859, 1552311964, 1599831718, 3199663436, 5599411013, 11198822026, 22397644052, 39195877091, 78391754182, 156783508364]

約数ペア:

[(1, 156783508364), (2, 78391754182), (4, 39195877091), (7, 22397644052), (14, 11198822026), (28, 5599411013), (49, 3199663436), (98, 1599831718), (101, 1552311964), (196, 799915859), (202, 776155982), (404, 388077991), (707, 221758852), (1283, 122200708), (1414, 110879426), (2566, 61100354), (2828, 55439713), (4949, 31679836), (5132, 30550177), (6173, 25398268), (8981, 17457244), (9898, 15839918), (12346, 12699134), (17962, 8728622), (19796, 7919959), (24692, 6349567), (35924, 4364311), (43211, 3628324), (62867, 2493892), (86422, 1814162), (125734, 1246946), (129583, 1209908), (172844, 907081), (251468, 623473), (259166, 604954), (302477, 518332)]