144245112

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1$

素因数の和:381

約数の個数: 128

約数和(自身を含む): 419040000

約数和(自身を除く): 274794888

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 149, 152, 193, 209, 228, 264, 298, 386, 418, 447, 456, 579, 596, 627, 772, 836, 894, 1158, 1192, 1254, 1544, 1639, 1672, 1788, 2123, 2316, 2508, 2831, 3278, 3576, 3667, 4246, 4632, 4917, 5016, 5662, 6369, 6556, 7334, 8492, 8493, 9834, 11001, 11324, 12738, 13112, 14668, 16984, 16986, 19668, 22002, 22648, 25476, 28757, 29336, 31141, 33972, 39336, 40337, 44004, 50952, 57514, 62282, 67944, 80674, 86271, 88008, 93423, 115028, 121011, 124564, 161348, 172542, 186846, 230056, 242022, 249128, 316327, 322696, 345084, 373692, 484044, 546383, 632654, 690168, 747384, 948981, 968088, 1092766, 1265308, 1639149, 1897962, 2185532, 2530616, 3278298, 3795924, 4371064, 6010213, 6556596, 7591848, 12020426, 13113192, 18030639, 24040852, 36061278, 48081704, 72122556, 144245112]

約数ペア:

[(1, 144245112), (2, 72122556), (3, 48081704), (4, 36061278), (6, 24040852), (8, 18030639), (11, 13113192), (12, 12020426), (19, 7591848), (22, 6556596), (24, 6010213), (33, 4371064), (38, 3795924), (44, 3278298), (57, 2530616), (66, 2185532), (76, 1897962), (88, 1639149), (114, 1265308), (132, 1092766), (149, 968088), (152, 948981), (193, 747384), (209, 690168), (228, 632654), (264, 546383), (298, 484044), (386, 373692), (418, 345084), (447, 322696), (456, 316327), (579, 249128), (596, 242022), (627, 230056), (772, 186846), (836, 172542), (894, 161348), (1158, 124564), (1192, 121011), (1254, 115028), (1544, 93423), (1639, 88008), (1672, 86271), (1788, 80674), (2123, 67944), (2316, 62282), (2508, 57514), (2831, 50952), (3278, 44004), (3576, 40337), (3667, 39336), (4246, 33972), (4632, 31141), (4917, 29336), (5016, 28757), (5662, 25476), (6369, 22648), (6556, 22002), (7334, 19668), (8492, 16986), (8493, 16984), (9834, 14668), (11001, 13112), (11324, 12738)]