152957070

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{242789}}^1$

素因数の和:242809

約数の個数: 48

約数和(自身を含む): 454502880

約数和(自身を除く): 301545810

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 242789, 485578, 728367, 1213945, 1456734, 1699523, 2185101, 2427890, 3399046, 3641835, 4370202, 5098569, 7283670, 8497615, 10197138, 10925505, 15295707, 16995230, 21851010, 25492845, 30591414, 50985690, 76478535, 152957070]

約数ペア:

[(1, 152957070), (2, 76478535), (3, 50985690), (5, 30591414), (6, 25492845), (7, 21851010), (9, 16995230), (10, 15295707), (14, 10925505), (15, 10197138), (18, 8497615), (21, 7283670), (30, 5098569), (35, 4370202), (42, 3641835), (45, 3399046), (63, 2427890), (70, 2185101), (90, 1699523), (105, 1456734), (126, 1213945), (210, 728367), (315, 485578), (630, 242789)]