156047752

素因数分解:

$2^3\times 7^2\times {\mathrm{79}}^1\times {\mathrm{5039}}^1$

素因数の和:5138

約数の個数: 48

約数和(自身を含む): 344736000

約数和(自身を除く): 188688248

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 79, 98, 158, 196, 316, 392, 553, 632, 1106, 2212, 3871, 4424, 5039, 7742, 10078, 15484, 20156, 30968, 35273, 40312, 70546, 141092, 246911, 282184, 398081, 493822, 796162, 987644, 1592324, 1975288, 2786567, 3184648, 5573134, 11146268, 19505969, 22292536, 39011938, 78023876, 156047752]

約数ペア:

[(1, 156047752), (2, 78023876), (4, 39011938), (7, 22292536), (8, 19505969), (14, 11146268), (28, 5573134), (49, 3184648), (56, 2786567), (79, 1975288), (98, 1592324), (158, 987644), (196, 796162), (316, 493822), (392, 398081), (553, 282184), (632, 246911), (1106, 141092), (2212, 70546), (3871, 40312), (4424, 35273), (5039, 30968), (7742, 20156), (10078, 15484)]