162813612

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{257}}^1$

素因数の和:439

約数の個数: 96

約数和(自身を含む): 427198464

約数和(自身を除く): 264384852

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 131, 156, 186, 257, 262, 372, 393, 403, 514, 524, 771, 786, 806, 1028, 1209, 1542, 1572, 1612, 1703, 2418, 3084, 3341, 3406, 4061, 4836, 5109, 6682, 6812, 7967, 8122, 10023, 10218, 12183, 13364, 15934, 16244, 20046, 20436, 23901, 24366, 31868, 33667, 40092, 47802, 48732, 52793, 67334, 95604, 101001, 103571, 105586, 134668, 158379, 202002, 207142, 211172, 310713, 316758, 404004, 414284, 437671, 621426, 633516, 875342, 1043677, 1242852, 1313013, 1750684, 2087354, 2626026, 3131031, 4174708, 5252052, 6262062, 12524124, 13567801, 27135602, 40703403, 54271204, 81406806, 162813612]

約数ペア:

[(1, 162813612), (2, 81406806), (3, 54271204), (4, 40703403), (6, 27135602), (12, 13567801), (13, 12524124), (26, 6262062), (31, 5252052), (39, 4174708), (52, 3131031), (62, 2626026), (78, 2087354), (93, 1750684), (124, 1313013), (131, 1242852), (156, 1043677), (186, 875342), (257, 633516), (262, 621426), (372, 437671), (393, 414284), (403, 404004), (514, 316758), (524, 310713), (771, 211172), (786, 207142), (806, 202002), (1028, 158379), (1209, 134668), (1542, 105586), (1572, 103571), (1612, 101001), (1703, 95604), (2418, 67334), (3084, 52793), (3341, 48732), (3406, 47802), (4061, 40092), (4836, 33667), (5109, 31868), (6682, 24366), (6812, 23901), (7967, 20436), (8122, 20046), (10023, 16244), (10218, 15934), (12183, 13364)]