144193530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{1117}}^1$

素因数の和:1471

約数の個数: 64

約数和(自身を含む): 374145408

約数和(自身を除く): 229951878

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 331, 390, 662, 993, 1117, 1655, 1986, 2234, 3310, 3351, 4303, 4965, 5585, 6702, 8606, 9930, 11170, 12909, 14521, 16755, 21515, 25818, 29042, 33510, 43030, 43563, 64545, 72605, 87126, 129090, 145210, 217815, 369727, 435630, 739454, 1109181, 1848635, 2218362, 3697270, 4806451, 5545905, 9612902, 11091810, 14419353, 24032255, 28838706, 48064510, 72096765, 144193530]

約数ペア:

[(1, 144193530), (2, 72096765), (3, 48064510), (5, 28838706), (6, 24032255), (10, 14419353), (13, 11091810), (15, 9612902), (26, 5545905), (30, 4806451), (39, 3697270), (65, 2218362), (78, 1848635), (130, 1109181), (195, 739454), (331, 435630), (390, 369727), (662, 217815), (993, 145210), (1117, 129090), (1655, 87126), (1986, 72605), (2234, 64545), (3310, 43563), (3351, 43030), (4303, 33510), (4965, 29042), (5585, 25818), (6702, 21515), (8606, 16755), (9930, 14521), (11170, 12909)]