157430568

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{1931}}^1$

素因数の和:2062

約数の個数: 64

約数和(自身を含む): 408038400

約数和(自身を除く): 250607832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 79, 86, 129, 158, 172, 237, 258, 316, 344, 474, 516, 632, 948, 1032, 1896, 1931, 3397, 3862, 5793, 6794, 7724, 10191, 11586, 13588, 15448, 20382, 23172, 27176, 40764, 46344, 81528, 83033, 152549, 166066, 249099, 305098, 332132, 457647, 498198, 610196, 664264, 915294, 996396, 1220392, 1830588, 1992792, 3661176, 6559607, 13119214, 19678821, 26238428, 39357642, 52476856, 78715284, 157430568]

約数ペア:

[(1, 157430568), (2, 78715284), (3, 52476856), (4, 39357642), (6, 26238428), (8, 19678821), (12, 13119214), (24, 6559607), (43, 3661176), (79, 1992792), (86, 1830588), (129, 1220392), (158, 996396), (172, 915294), (237, 664264), (258, 610196), (316, 498198), (344, 457647), (474, 332132), (516, 305098), (632, 249099), (948, 166066), (1032, 152549), (1896, 83033), (1931, 81528), (3397, 46344), (3862, 40764), (5793, 27176), (6794, 23172), (7724, 20382), (10191, 15448), (11586, 13588)]