160376970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{2153}}^1$

素因数の和:2367

約数の個数: 64

約数和(自身を含む): 416876544

約数和(自身を除く): 256499574

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 191, 195, 382, 390, 573, 955, 1146, 1910, 2153, 2483, 2865, 4306, 4966, 5730, 6459, 7449, 10765, 12415, 12918, 14898, 21530, 24830, 27989, 32295, 37245, 55978, 64590, 74490, 83967, 139945, 167934, 279890, 411223, 419835, 822446, 839670, 1233669, 2056115, 2467338, 4112230, 5345899, 6168345, 10691798, 12336690, 16037697, 26729495, 32075394, 53458990, 80188485, 160376970]

約数ペア:

[(1, 160376970), (2, 80188485), (3, 53458990), (5, 32075394), (6, 26729495), (10, 16037697), (13, 12336690), (15, 10691798), (26, 6168345), (30, 5345899), (39, 4112230), (65, 2467338), (78, 2056115), (130, 1233669), (191, 839670), (195, 822446), (382, 419835), (390, 411223), (573, 279890), (955, 167934), (1146, 139945), (1910, 83967), (2153, 74490), (2483, 64590), (2865, 55978), (4306, 37245), (4966, 32295), (5730, 27989), (6459, 24830), (7449, 21530), (10765, 14898), (12415, 12918)]