156915857316

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{619819}}^1$

素因数の和:619933

約数の個数: 72

約数和(自身を含む): 394269981280

約数和(自身を除く): 237354123964

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 73, 102, 146, 204, 219, 289, 292, 438, 578, 867, 876, 1156, 1241, 1734, 2482, 3468, 3723, 4964, 7446, 14892, 21097, 42194, 63291, 84388, 126582, 253164, 619819, 1239638, 1859457, 2479276, 3718914, 7437828, 10536923, 21073846, 31610769, 42147692, 45246787, 63221538, 90493574, 126443076, 135740361, 179127691, 180987148, 271480722, 358255382, 537383073, 542961444, 716510764, 769195379, 1074766146, 1538390758, 2149532292, 2307586137, 3076781516, 4615172274, 9230344548, 13076321443, 26152642886, 39228964329, 52305285772, 78457928658, 156915857316]

約数ペア:

[(1, 156915857316), (2, 78457928658), (3, 52305285772), (4, 39228964329), (6, 26152642886), (12, 13076321443), (17, 9230344548), (34, 4615172274), (51, 3076781516), (68, 2307586137), (73, 2149532292), (102, 1538390758), (146, 1074766146), (204, 769195379), (219, 716510764), (289, 542961444), (292, 537383073), (438, 358255382), (578, 271480722), (867, 180987148), (876, 179127691), (1156, 135740361), (1241, 126443076), (1734, 90493574), (2482, 63221538), (3468, 45246787), (3723, 42147692), (4964, 31610769), (7446, 21073846), (14892, 10536923), (21097, 7437828), (42194, 3718914), (63291, 2479276), (84388, 1859457), (126582, 1239638), (253164, 619819)]