154174410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{421}}^1$

素因数の和:760

約数の個数: 96

約数和(自身を含む): 434096208

約数和(自身を除く): 279921798

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 313, 390, 421, 585, 626, 842, 939, 1170, 1263, 1565, 1878, 2105, 2526, 2817, 3130, 3789, 4069, 4210, 4695, 5473, 5634, 6315, 7578, 8138, 9390, 10946, 12207, 12630, 14085, 16419, 18945, 20345, 24414, 27365, 28170, 32838, 36621, 37890, 40690, 49257, 54730, 61035, 73242, 82095, 98514, 122070, 131773, 164190, 183105, 246285, 263546, 366210, 395319, 492570, 658865, 790638, 1185957, 1317730, 1713049, 1976595, 2371914, 3426098, 3953190, 5139147, 5929785, 8565245, 10278294, 11859570, 15417441, 17130490, 25695735, 30834882, 51391470, 77087205, 154174410]

約数ペア:

[(1, 154174410), (2, 77087205), (3, 51391470), (5, 30834882), (6, 25695735), (9, 17130490), (10, 15417441), (13, 11859570), (15, 10278294), (18, 8565245), (26, 5929785), (30, 5139147), (39, 3953190), (45, 3426098), (65, 2371914), (78, 1976595), (90, 1713049), (117, 1317730), (130, 1185957), (195, 790638), (234, 658865), (313, 492570), (390, 395319), (421, 366210), (585, 263546), (626, 246285), (842, 183105), (939, 164190), (1170, 131773), (1263, 122070), (1565, 98514), (1878, 82095), (2105, 73242), (2526, 61035), (2817, 54730), (3130, 49257), (3789, 40690), (4069, 37890), (4210, 36621), (4695, 32838), (5473, 28170), (5634, 27365), (6315, 24414), (7578, 20345), (8138, 18945), (9390, 16419), (10946, 14085), (12207, 12630)]