158107884

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{401}}^1$

素因数の和:551

約数の個数: 96

約数和(自身を含む): 421424640

約数和(自身を除く): 263316756

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 103, 116, 132, 174, 206, 309, 319, 348, 401, 412, 618, 638, 802, 957, 1133, 1203, 1236, 1276, 1604, 1914, 2266, 2406, 2987, 3399, 3828, 4411, 4532, 4812, 5974, 6798, 8822, 8961, 11629, 11948, 13233, 13596, 17644, 17922, 23258, 26466, 32857, 34887, 35844, 41303, 46516, 52932, 65714, 69774, 82606, 98571, 123909, 127919, 131428, 139548, 165212, 197142, 247818, 255838, 383757, 394284, 454333, 495636, 511676, 767514, 908666, 1197787, 1362999, 1535028, 1817332, 2395574, 2725998, 3593361, 4791148, 5451996, 7186722, 13175657, 14373444, 26351314, 39526971, 52702628, 79053942, 158107884]

約数ペア:

[(1, 158107884), (2, 79053942), (3, 52702628), (4, 39526971), (6, 26351314), (11, 14373444), (12, 13175657), (22, 7186722), (29, 5451996), (33, 4791148), (44, 3593361), (58, 2725998), (66, 2395574), (87, 1817332), (103, 1535028), (116, 1362999), (132, 1197787), (174, 908666), (206, 767514), (309, 511676), (319, 495636), (348, 454333), (401, 394284), (412, 383757), (618, 255838), (638, 247818), (802, 197142), (957, 165212), (1133, 139548), (1203, 131428), (1236, 127919), (1276, 123909), (1604, 98571), (1914, 82606), (2266, 69774), (2406, 65714), (2987, 52932), (3399, 46516), (3828, 41303), (4411, 35844), (4532, 34887), (4812, 32857), (5974, 26466), (6798, 23258), (8822, 17922), (8961, 17644), (11629, 13596), (11948, 13233)]