156902112

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1$

素因数の和:545

約数の個数: 144

約数和(自身を含む): 479999520

約数和(自身を除く): 323097408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 73, 96, 102, 136, 144, 146, 153, 204, 219, 272, 288, 292, 306, 408, 438, 439, 544, 584, 612, 657, 816, 876, 878, 1168, 1224, 1241, 1314, 1317, 1632, 1752, 1756, 2336, 2448, 2482, 2628, 2634, 3504, 3512, 3723, 3951, 4896, 4964, 5256, 5268, 7008, 7024, 7446, 7463, 7902, 9928, 10512, 10536, 11169, 14048, 14892, 14926, 15804, 19856, 21024, 21072, 22338, 22389, 29784, 29852, 31608, 32047, 39712, 42144, 44676, 44778, 59568, 59704, 63216, 64094, 67167, 89352, 89556, 96141, 119136, 119408, 126432, 128188, 134334, 178704, 179112, 192282, 238816, 256376, 268668, 288423, 357408, 358224, 384564, 512752, 537336, 544799, 576846, 716448, 769128, 1025504, 1074672, 1089598, 1153692, 1538256, 1634397, 2149344, 2179196, 2307384, 3076512, 3268794, 4358392, 4614768, 4903191, 6537588, 8716784, 9229536, 9806382, 13075176, 17433568, 19612764, 26150352, 39225528, 52300704, 78451056, 156902112]

約数ペア:

[(1, 156902112), (2, 78451056), (3, 52300704), (4, 39225528), (6, 26150352), (8, 19612764), (9, 17433568), (12, 13075176), (16, 9806382), (17, 9229536), (18, 8716784), (24, 6537588), (32, 4903191), (34, 4614768), (36, 4358392), (48, 3268794), (51, 3076512), (68, 2307384), (72, 2179196), (73, 2149344), (96, 1634397), (102, 1538256), (136, 1153692), (144, 1089598), (146, 1074672), (153, 1025504), (204, 769128), (219, 716448), (272, 576846), (288, 544799), (292, 537336), (306, 512752), (408, 384564), (438, 358224), (439, 357408), (544, 288423), (584, 268668), (612, 256376), (657, 238816), (816, 192282), (876, 179112), (878, 178704), (1168, 134334), (1224, 128188), (1241, 126432), (1314, 119408), (1317, 119136), (1632, 96141), (1752, 89556), (1756, 89352), (2336, 67167), (2448, 64094), (2482, 63216), (2628, 59704), (2634, 59568), (3504, 44778), (3512, 44676), (3723, 42144), (3951, 39712), (4896, 32047), (4964, 31608), (5256, 29852), (5268, 29784), (7008, 22389), (7024, 22338), (7446, 21072), (7463, 21024), (7902, 19856), (9928, 15804), (10512, 14926), (10536, 14892), (11169, 14048)]