145561812

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{457}}^1$

素因数の和:621

約数の個数: 96

約数和(自身を含む): 393953280

約数和(自身を除く): 248391468

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 127, 132, 209, 228, 254, 381, 418, 457, 508, 627, 762, 836, 914, 1254, 1371, 1397, 1524, 1828, 2413, 2508, 2742, 2794, 4191, 4826, 5027, 5484, 5588, 7239, 8382, 8683, 9652, 10054, 14478, 15081, 16764, 17366, 20108, 26049, 26543, 28956, 30162, 34732, 52098, 53086, 58039, 60324, 79629, 95513, 104196, 106172, 116078, 159258, 174117, 191026, 232156, 286539, 318516, 348234, 382052, 573078, 638429, 696468, 1102741, 1146156, 1276858, 1915287, 2205482, 2553716, 3308223, 3830574, 4410964, 6616446, 7661148, 12130151, 13232892, 24260302, 36390453, 48520604, 72780906, 145561812]

約数ペア:

[(1, 145561812), (2, 72780906), (3, 48520604), (4, 36390453), (6, 24260302), (11, 13232892), (12, 12130151), (19, 7661148), (22, 6616446), (33, 4410964), (38, 3830574), (44, 3308223), (57, 2553716), (66, 2205482), (76, 1915287), (114, 1276858), (127, 1146156), (132, 1102741), (209, 696468), (228, 638429), (254, 573078), (381, 382052), (418, 348234), (457, 318516), (508, 286539), (627, 232156), (762, 191026), (836, 174117), (914, 159258), (1254, 116078), (1371, 106172), (1397, 104196), (1524, 95513), (1828, 79629), (2413, 60324), (2508, 58039), (2742, 53086), (2794, 52098), (4191, 34732), (4826, 30162), (5027, 28956), (5484, 26543), (5588, 26049), (7239, 20108), (8382, 17366), (8683, 16764), (9652, 15081), (10054, 14478)]