151955340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{34693}}^1$

素因数の和:34778

約数の個数: 48

約数和(自身を含む): 431315808

約数和(自身を除く): 279360468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 4380, 34693, 69386, 104079, 138772, 173465, 208158, 346930, 416316, 520395, 693860, 1040790, 2081580, 2532589, 5065178, 7597767, 10130356, 12662945, 15195534, 25325890, 30391068, 37988835, 50651780, 75977670, 151955340]

約数ペア:

[(1, 151955340), (2, 75977670), (3, 50651780), (4, 37988835), (5, 30391068), (6, 25325890), (10, 15195534), (12, 12662945), (15, 10130356), (20, 7597767), (30, 5065178), (60, 2532589), (73, 2081580), (146, 1040790), (219, 693860), (292, 520395), (365, 416316), (438, 346930), (730, 208158), (876, 173465), (1095, 138772), (1460, 104079), (2190, 69386), (4380, 34693)]