155029434

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{3539}}^1$

素因数の和:3707

約数の個数: 48

約数和(自身を含む): 363204000

約数和(自身を除く): 208174566

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 149, 294, 298, 447, 894, 1043, 2086, 3129, 3539, 6258, 7078, 7301, 10617, 14602, 21234, 21903, 24773, 43806, 49546, 74319, 148638, 173411, 346822, 520233, 527311, 1040466, 1054622, 1581933, 3163866, 3691177, 7382354, 11073531, 22147062, 25838239, 51676478, 77514717, 155029434]

約数ペア:

[(1, 155029434), (2, 77514717), (3, 51676478), (6, 25838239), (7, 22147062), (14, 11073531), (21, 7382354), (42, 3691177), (49, 3163866), (98, 1581933), (147, 1054622), (149, 1040466), (294, 527311), (298, 520233), (447, 346822), (894, 173411), (1043, 148638), (2086, 74319), (3129, 49546), (3539, 43806), (6258, 24773), (7078, 21903), (7301, 21234), (10617, 14602)]