15702479292

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1\times {\mathrm{72379}}^1$

素因数の和:72666

約数の個数: 48

約数和(自身を含む): 37209110400

約数和(自身を除く): 21506631108

約数列:

[1, 2, 3, 4, 6, 12, 101, 179, 202, 303, 358, 404, 537, 606, 716, 1074, 1212, 2148, 18079, 36158, 54237, 72316, 72379, 108474, 144758, 216948, 217137, 289516, 434274, 868548, 7310279, 12955841, 14620558, 21930837, 25911682, 29241116, 38867523, 43861674, 51823364, 77735046, 87723348, 155470092, 1308539941, 2617079882, 3925619823, 5234159764, 7851239646, 15702479292]

約数ペア:

[(1, 15702479292), (2, 7851239646), (3, 5234159764), (4, 3925619823), (6, 2617079882), (12, 1308539941), (101, 155470092), (179, 87723348), (202, 77735046), (303, 51823364), (358, 43861674), (404, 38867523), (537, 29241116), (606, 25911682), (716, 21930837), (1074, 14620558), (1212, 12955841), (2148, 7310279), (18079, 868548), (36158, 434274), (54237, 289516), (72316, 217137), (72379, 216948), (108474, 144758)]