149517342

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{2137}}^1$

素因数の和:2194

約数の個数: 72

約数和(自身を含む): 366213744

約数和(自身を除く): 216696402

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 169, 207, 234, 299, 338, 414, 507, 598, 897, 1014, 1521, 1794, 2137, 2691, 3042, 3887, 4274, 5382, 6411, 7774, 11661, 12822, 19233, 23322, 27781, 34983, 38466, 49151, 55562, 69966, 83343, 98302, 147453, 166686, 250029, 294906, 361153, 442359, 500058, 638963, 722306, 884718, 1083459, 1277926, 1916889, 2166918, 3250377, 3833778, 5750667, 6500754, 8306519, 11501334, 16613038, 24919557, 49839114, 74758671, 149517342]

約数ペア:

[(1, 149517342), (2, 74758671), (3, 49839114), (6, 24919557), (9, 16613038), (13, 11501334), (18, 8306519), (23, 6500754), (26, 5750667), (39, 3833778), (46, 3250377), (69, 2166918), (78, 1916889), (117, 1277926), (138, 1083459), (169, 884718), (207, 722306), (234, 638963), (299, 500058), (338, 442359), (414, 361153), (507, 294906), (598, 250029), (897, 166686), (1014, 147453), (1521, 98302), (1794, 83343), (2137, 69966), (2691, 55562), (3042, 49151), (3887, 38466), (4274, 34983), (5382, 27781), (6411, 23322), (7774, 19233), (11661, 12822)]