156779020948

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{317}}^1\times {\mathrm{463}}^1\times {\mathrm{2207}}^1$

素因数の和:3013

約数の個数: 72

約数和(自身を含む): 303314973696

約数和(自身を除く): 146535952748

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 317, 463, 484, 634, 926, 1268, 1852, 2207, 3487, 4414, 5093, 6974, 8828, 10186, 13948, 20372, 24277, 38357, 48554, 56023, 76714, 97108, 112046, 146771, 153428, 224092, 267047, 293542, 534094, 587084, 699619, 1021841, 1068188, 1399238, 1614481, 2043682, 2798476, 3228962, 4087364, 6457924, 7695809, 11240251, 15391618, 17759291, 22480502, 30783236, 35518582, 44961004, 71037164, 84653899, 123642761, 169307798, 247285522, 323923597, 338615596, 494571044, 647847194, 1295694388, 3563159567, 7126319134, 14252638268, 39194755237, 78389510474, 156779020948]

約数ペア:

[(1, 156779020948), (2, 78389510474), (4, 39194755237), (11, 14252638268), (22, 7126319134), (44, 3563159567), (121, 1295694388), (242, 647847194), (317, 494571044), (463, 338615596), (484, 323923597), (634, 247285522), (926, 169307798), (1268, 123642761), (1852, 84653899), (2207, 71037164), (3487, 44961004), (4414, 35518582), (5093, 30783236), (6974, 22480502), (8828, 17759291), (10186, 15391618), (13948, 11240251), (20372, 7695809), (24277, 6457924), (38357, 4087364), (48554, 3228962), (56023, 2798476), (76714, 2043682), (97108, 1614481), (112046, 1399238), (146771, 1068188), (153428, 1021841), (224092, 699619), (267047, 587084), (293542, 534094)]