149396676

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:262

約数の個数: 144

約数和(自身を含む): 425251008

約数和(自身を除く): 275854332

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 37, 39, 44, 52, 66, 74, 78, 111, 132, 143, 148, 156, 169, 181, 222, 286, 338, 362, 407, 429, 444, 481, 507, 543, 572, 676, 724, 814, 858, 962, 1014, 1086, 1221, 1443, 1628, 1716, 1859, 1924, 1991, 2028, 2172, 2353, 2442, 2886, 3718, 3982, 4706, 4884, 5291, 5577, 5772, 5973, 6253, 6697, 7059, 7436, 7964, 9412, 10582, 11154, 11946, 12506, 13394, 14118, 15873, 18759, 20091, 21164, 22308, 23892, 25012, 25883, 26788, 28236, 30589, 31746, 37518, 40182, 51766, 61178, 63492, 68783, 73667, 75036, 77649, 80364, 87061, 91767, 103532, 122356, 137566, 147334, 155298, 174122, 183534, 206349, 221001, 261183, 275132, 294668, 310596, 336479, 348244, 367068, 412698, 442002, 522366, 672958, 825396, 884004, 957671, 1009437, 1044732, 1131793, 1345916, 1915342, 2018874, 2263586, 2873013, 3395379, 3830684, 4037748, 4527172, 5746026, 6790758, 11492052, 12449723, 13581516, 24899446, 37349169, 49798892, 74698338, 149396676]

約数ペア:

[(1, 149396676), (2, 74698338), (3, 49798892), (4, 37349169), (6, 24899446), (11, 13581516), (12, 12449723), (13, 11492052), (22, 6790758), (26, 5746026), (33, 4527172), (37, 4037748), (39, 3830684), (44, 3395379), (52, 2873013), (66, 2263586), (74, 2018874), (78, 1915342), (111, 1345916), (132, 1131793), (143, 1044732), (148, 1009437), (156, 957671), (169, 884004), (181, 825396), (222, 672958), (286, 522366), (338, 442002), (362, 412698), (407, 367068), (429, 348244), (444, 336479), (481, 310596), (507, 294668), (543, 275132), (572, 261183), (676, 221001), (724, 206349), (814, 183534), (858, 174122), (962, 155298), (1014, 147334), (1086, 137566), (1221, 122356), (1443, 103532), (1628, 91767), (1716, 87061), (1859, 80364), (1924, 77649), (1991, 75036), (2028, 73667), (2172, 68783), (2353, 63492), (2442, 61178), (2886, 51766), (3718, 40182), (3982, 37518), (4706, 31746), (4884, 30589), (5291, 28236), (5577, 26788), (5772, 25883), (5973, 25012), (6253, 23892), (6697, 22308), (7059, 21164), (7436, 20091), (7964, 18759), (9412, 15873), (10582, 14118), (11154, 13394), (11946, 12506)]