156796472

素因数分解:

$2^3\times 7^2\times {\mathrm{53}}^1\times {\mathrm{7547}}^1$

素因数の和:7620

約数の個数: 48

約数和(自身を含む): 348491160

約数和(自身を除く): 191694688

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 53, 56, 98, 106, 196, 212, 371, 392, 424, 742, 1484, 2597, 2968, 5194, 7547, 10388, 15094, 20776, 30188, 52829, 60376, 105658, 211316, 369803, 399991, 422632, 739606, 799982, 1479212, 1599964, 2799937, 2958424, 3199928, 5599874, 11199748, 19599559, 22399496, 39199118, 78398236, 156796472]

約数ペア:

[(1, 156796472), (2, 78398236), (4, 39199118), (7, 22399496), (8, 19599559), (14, 11199748), (28, 5599874), (49, 3199928), (53, 2958424), (56, 2799937), (98, 1599964), (106, 1479212), (196, 799982), (212, 739606), (371, 422632), (392, 399991), (424, 369803), (742, 211316), (1484, 105658), (2597, 60376), (2968, 52829), (5194, 30188), (7547, 20776), (10388, 15094)]