157105368

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{44531}}^1$

素因数の和:44557

約数の個数: 72

約数和(自身を含む): 494973180

約数和(自身を除く): 337867812

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 44531, 89062, 133593, 178124, 267186, 311717, 356248, 400779, 534372, 623434, 801558, 935151, 1068744, 1246868, 1603116, 1870302, 2182019, 2493736, 2805453, 3206232, 3740604, 4364038, 5610906, 6546057, 7481208, 8728076, 11221812, 13092114, 17456152, 19638171, 22443624, 26184228, 39276342, 52368456, 78552684, 157105368]

約数ペア:

[(1, 157105368), (2, 78552684), (3, 52368456), (4, 39276342), (6, 26184228), (7, 22443624), (8, 19638171), (9, 17456152), (12, 13092114), (14, 11221812), (18, 8728076), (21, 7481208), (24, 6546057), (28, 5610906), (36, 4364038), (42, 3740604), (49, 3206232), (56, 2805453), (63, 2493736), (72, 2182019), (84, 1870302), (98, 1603116), (126, 1246868), (147, 1068744), (168, 935151), (196, 801558), (252, 623434), (294, 534372), (392, 400779), (441, 356248), (504, 311717), (588, 267186), (882, 178124), (1176, 133593), (1764, 89062), (3528, 44531)]