154307436

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{971}}^1$

素因数の和:1055

約数の個数: 96

約数和(自身を含む): 411505920

約数和(自身を除く): 257198484

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 41, 51, 57, 68, 76, 82, 102, 114, 123, 164, 204, 228, 246, 323, 492, 646, 697, 779, 969, 971, 1292, 1394, 1558, 1938, 1942, 2091, 2337, 2788, 2913, 3116, 3876, 3884, 4182, 4674, 5826, 8364, 9348, 11652, 13243, 16507, 18449, 26486, 33014, 36898, 39729, 39811, 49521, 52972, 55347, 66028, 73796, 79458, 79622, 99042, 110694, 119433, 158916, 159244, 198084, 221388, 238866, 313633, 477732, 627266, 676787, 756409, 940899, 1254532, 1353574, 1512818, 1881798, 2030361, 2269227, 2707148, 3025636, 3763596, 4060722, 4538454, 8121444, 9076908, 12858953, 25717906, 38576859, 51435812, 77153718, 154307436]

約数ペア:

[(1, 154307436), (2, 77153718), (3, 51435812), (4, 38576859), (6, 25717906), (12, 12858953), (17, 9076908), (19, 8121444), (34, 4538454), (38, 4060722), (41, 3763596), (51, 3025636), (57, 2707148), (68, 2269227), (76, 2030361), (82, 1881798), (102, 1512818), (114, 1353574), (123, 1254532), (164, 940899), (204, 756409), (228, 676787), (246, 627266), (323, 477732), (492, 313633), (646, 238866), (697, 221388), (779, 198084), (969, 159244), (971, 158916), (1292, 119433), (1394, 110694), (1558, 99042), (1938, 79622), (1942, 79458), (2091, 73796), (2337, 66028), (2788, 55347), (2913, 52972), (3116, 49521), (3876, 39811), (3884, 39729), (4182, 36898), (4674, 33014), (5826, 26486), (8364, 18449), (9348, 16507), (11652, 13243)]