156727179018

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{2339}}^1$

素因数の和:2681

約数の個数: 128

約数和(自身を含む): 358525440000

約数和(自身を除く): 201798260982

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 113, 139, 158, 226, 237, 278, 339, 417, 474, 678, 711, 834, 1017, 1251, 1422, 2034, 2133, 2339, 2502, 3051, 3753, 4266, 4678, 6102, 7017, 7506, 8927, 10981, 14034, 15707, 17854, 21051, 21962, 26781, 31414, 32943, 42102, 47121, 53562, 63153, 65886, 80343, 94242, 98829, 126306, 141363, 160686, 184781, 197658, 241029, 264307, 282726, 296487, 325121, 369562, 424089, 482058, 528614, 554343, 592974, 650242, 792921, 848178, 975363, 1108686, 1240853, 1585842, 1663029, 1950726, 2378763, 2481706, 2926089, 3326058, 3722559, 4757526, 4989087, 5852178, 7136289, 7445118, 8778267, 9978174, 11167677, 14272578, 17556534, 20880253, 22335354, 25684559, 33503031, 36738673, 41760506, 51369118, 62640759, 67006062, 73477346, 77053677, 110216019, 125281518, 154107354, 187922277, 220432038, 231161031, 330648057, 375844554, 462322062, 563766831, 661296114, 693483093, 991944171, 1127533662, 1386966186, 1983888342, 2902355167, 5804710334, 8707065501, 17414131002, 26121196503, 52242393006, 78363589509, 156727179018]

約数ペア:

[(1, 156727179018), (2, 78363589509), (3, 52242393006), (6, 26121196503), (9, 17414131002), (18, 8707065501), (27, 5804710334), (54, 2902355167), (79, 1983888342), (113, 1386966186), (139, 1127533662), (158, 991944171), (226, 693483093), (237, 661296114), (278, 563766831), (339, 462322062), (417, 375844554), (474, 330648057), (678, 231161031), (711, 220432038), (834, 187922277), (1017, 154107354), (1251, 125281518), (1422, 110216019), (2034, 77053677), (2133, 73477346), (2339, 67006062), (2502, 62640759), (3051, 51369118), (3753, 41760506), (4266, 36738673), (4678, 33503031), (6102, 25684559), (7017, 22335354), (7506, 20880253), (8927, 17556534), (10981, 14272578), (14034, 11167677), (15707, 9978174), (17854, 8778267), (21051, 7445118), (21962, 7136289), (26781, 5852178), (31414, 4989087), (32943, 4757526), (42102, 3722559), (47121, 3326058), (53562, 2926089), (63153, 2481706), (65886, 2378763), (80343, 1950726), (94242, 1663029), (98829, 1585842), (126306, 1240853), (141363, 1108686), (160686, 975363), (184781, 848178), (197658, 792921), (241029, 650242), (264307, 592974), (282726, 554343), (296487, 528614), (325121, 482058), (369562, 424089)]