155950452

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{617}}^1$

素因数の和:710

約数の個数: 144

約数和(自身を含む): 485896320

約数和(自身を除く): 329945868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 59, 63, 68, 84, 102, 118, 119, 126, 153, 177, 204, 236, 238, 252, 306, 354, 357, 413, 476, 531, 612, 617, 708, 714, 826, 1003, 1062, 1071, 1234, 1239, 1428, 1652, 1851, 2006, 2124, 2142, 2468, 2478, 3009, 3702, 3717, 4012, 4284, 4319, 4956, 5553, 6018, 7021, 7404, 7434, 8638, 9027, 10489, 11106, 12036, 12957, 14042, 14868, 17276, 18054, 20978, 21063, 22212, 25914, 28084, 31467, 36108, 36403, 38871, 41956, 42126, 51828, 62934, 63189, 72806, 73423, 77742, 84252, 94401, 109209, 125868, 126378, 145612, 146846, 155484, 188802, 218418, 220269, 252756, 254821, 293692, 327627, 377604, 436836, 440538, 509642, 618851, 655254, 660807, 764463, 881076, 1019284, 1237702, 1310508, 1321614, 1528926, 1856553, 2293389, 2475404, 2643228, 3057852, 3713106, 4331957, 4586778, 5569659, 7426212, 8663914, 9173556, 11139318, 12995871, 17327828, 22278636, 25991742, 38987613, 51983484, 77975226, 155950452]

約数ペア:

[(1, 155950452), (2, 77975226), (3, 51983484), (4, 38987613), (6, 25991742), (7, 22278636), (9, 17327828), (12, 12995871), (14, 11139318), (17, 9173556), (18, 8663914), (21, 7426212), (28, 5569659), (34, 4586778), (36, 4331957), (42, 3713106), (51, 3057852), (59, 2643228), (63, 2475404), (68, 2293389), (84, 1856553), (102, 1528926), (118, 1321614), (119, 1310508), (126, 1237702), (153, 1019284), (177, 881076), (204, 764463), (236, 660807), (238, 655254), (252, 618851), (306, 509642), (354, 440538), (357, 436836), (413, 377604), (476, 327627), (531, 293692), (612, 254821), (617, 252756), (708, 220269), (714, 218418), (826, 188802), (1003, 155484), (1062, 146846), (1071, 145612), (1234, 126378), (1239, 125868), (1428, 109209), (1652, 94401), (1851, 84252), (2006, 77742), (2124, 73423), (2142, 72806), (2468, 63189), (2478, 62934), (3009, 51828), (3702, 42126), (3717, 41956), (4012, 38871), (4284, 36403), (4319, 36108), (4956, 31467), (5553, 28084), (6018, 25914), (7021, 22212), (7404, 21063), (7434, 20978), (8638, 18054), (9027, 17276), (10489, 14868), (11106, 14042), (12036, 12957)]