231170438154

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{220151}}^1$

素因数の和:220387

約数の個数: 64

約数和(自身を含む): 497930987520

約数和(自身を除く): 266760549366

約数列:

[1, 2, 3, 6, 19, 38, 57, 61, 114, 122, 151, 183, 302, 366, 453, 906, 1159, 2318, 2869, 3477, 5738, 6954, 8607, 9211, 17214, 18422, 27633, 55266, 175009, 220151, 350018, 440302, 525027, 660453, 1050054, 1320906, 4182869, 8365738, 12548607, 13429211, 25097214, 26858422, 33242801, 40287633, 66485602, 80575266, 99728403, 199456806, 255155009, 510310018, 631613219, 765465027, 1263226438, 1530930054, 1894839657, 2027810861, 3789679314, 4055621722, 6083432583, 12166865166, 38528406359, 77056812718, 115585219077, 231170438154]

約数ペア:

[(1, 231170438154), (2, 115585219077), (3, 77056812718), (6, 38528406359), (19, 12166865166), (38, 6083432583), (57, 4055621722), (61, 3789679314), (114, 2027810861), (122, 1894839657), (151, 1530930054), (183, 1263226438), (302, 765465027), (366, 631613219), (453, 510310018), (906, 255155009), (1159, 199456806), (2318, 99728403), (2869, 80575266), (3477, 66485602), (5738, 40287633), (6954, 33242801), (8607, 26858422), (9211, 25097214), (17214, 13429211), (18422, 12548607), (27633, 8365738), (55266, 4182869), (175009, 1320906), (220151, 1050054), (350018, 660453), (440302, 525027)]