165655978164

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{241}}^1\times {\mathrm{241691}}^1$

素因数の和:242021

約数の個数: 72

約数和(自身を含む): 425803297920

約数和(自身を除く): 260147319756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 241, 316, 474, 482, 711, 723, 948, 964, 1422, 1446, 2169, 2844, 2892, 4338, 8676, 19039, 38078, 57117, 76156, 114234, 171351, 228468, 241691, 342702, 483382, 685404, 725073, 966764, 1450146, 2175219, 2900292, 4350438, 8700876, 19093589, 38187178, 57280767, 58247531, 76374356, 114561534, 116495062, 171842301, 174742593, 229123068, 232990124, 343684602, 349485186, 524227779, 687369204, 698970372, 1048455558, 2096911116, 4601554949, 9203109898, 13804664847, 18406219796, 27609329694, 41413994541, 55218659388, 82827989082, 165655978164]

約数ペア:

[(1, 165655978164), (2, 82827989082), (3, 55218659388), (4, 41413994541), (6, 27609329694), (9, 18406219796), (12, 13804664847), (18, 9203109898), (36, 4601554949), (79, 2096911116), (158, 1048455558), (237, 698970372), (241, 687369204), (316, 524227779), (474, 349485186), (482, 343684602), (711, 232990124), (723, 229123068), (948, 174742593), (964, 171842301), (1422, 116495062), (1446, 114561534), (2169, 76374356), (2844, 58247531), (2892, 57280767), (4338, 38187178), (8676, 19093589), (19039, 8700876), (38078, 4350438), (57117, 2900292), (76156, 2175219), (114234, 1450146), (171351, 966764), (228468, 725073), (241691, 685404), (342702, 483382)]