156943677260

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{54151}}^1$

素因数の和:54471

約数の個数: 96

約数和(自身を含む): 360262425600

約数和(自身を除く): 203318748340

約数列:

[1, 2, 4, 5, 10, 19, 20, 29, 38, 58, 76, 95, 116, 145, 190, 263, 290, 380, 526, 551, 580, 1052, 1102, 1315, 2204, 2630, 2755, 4997, 5260, 5510, 7627, 9994, 11020, 15254, 19988, 24985, 30508, 38135, 49970, 54151, 76270, 99940, 108302, 144913, 152540, 216604, 270755, 289826, 541510, 579652, 724565, 1028869, 1083020, 1449130, 1570379, 2057738, 2898260, 3140758, 4115476, 5144345, 6281516, 7851895, 10288690, 14241713, 15703790, 20577380, 28483426, 29837201, 31407580, 56966852, 59674402, 71208565, 119348804, 142417130, 149186005, 270592547, 284834260, 298372010, 413009677, 541185094, 596744020, 826019354, 1082370188, 1352962735, 1652038708, 2065048385, 2705925470, 4130096770, 5411850940, 7847183863, 8260193540, 15694367726, 31388735452, 39235919315, 78471838630, 156943677260]

約数ペア:

[(1, 156943677260), (2, 78471838630), (4, 39235919315), (5, 31388735452), (10, 15694367726), (19, 8260193540), (20, 7847183863), (29, 5411850940), (38, 4130096770), (58, 2705925470), (76, 2065048385), (95, 1652038708), (116, 1352962735), (145, 1082370188), (190, 826019354), (263, 596744020), (290, 541185094), (380, 413009677), (526, 298372010), (551, 284834260), (580, 270592547), (1052, 149186005), (1102, 142417130), (1315, 119348804), (2204, 71208565), (2630, 59674402), (2755, 56966852), (4997, 31407580), (5260, 29837201), (5510, 28483426), (7627, 20577380), (9994, 15703790), (11020, 14241713), (15254, 10288690), (19988, 7851895), (24985, 6281516), (30508, 5144345), (38135, 4115476), (49970, 3140758), (54151, 2898260), (76270, 2057738), (99940, 1570379), (108302, 1449130), (144913, 1083020), (152540, 1028869), (216604, 724565), (270755, 579652), (289826, 541510)]