151187560

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{601}}^1$

素因数の和:962

約数の個数: 64

約数和(自身を含む): 359755200

約数和(自身を除く): 208567640

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 331, 380, 601, 662, 760, 1202, 1324, 1655, 2404, 2648, 3005, 3310, 4808, 6010, 6289, 6620, 11419, 12020, 12578, 13240, 22838, 24040, 25156, 31445, 45676, 50312, 57095, 62890, 91352, 114190, 125780, 198931, 228380, 251560, 397862, 456760, 795724, 994655, 1591448, 1989310, 3779689, 3978620, 7559378, 7957240, 15118756, 18898445, 30237512, 37796890, 75593780, 151187560]

約数ペア:

[(1, 151187560), (2, 75593780), (4, 37796890), (5, 30237512), (8, 18898445), (10, 15118756), (19, 7957240), (20, 7559378), (38, 3978620), (40, 3779689), (76, 1989310), (95, 1591448), (152, 994655), (190, 795724), (331, 456760), (380, 397862), (601, 251560), (662, 228380), (760, 198931), (1202, 125780), (1324, 114190), (1655, 91352), (2404, 62890), (2648, 57095), (3005, 50312), (3310, 45676), (4808, 31445), (6010, 25156), (6289, 24040), (6620, 22838), (11419, 13240), (12020, 12578)]