156964368

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{797}}^1$

素因数の和:1192

約数の個数: 80

約数和(自身を含む): 444096576

約数和(自身を除く): 287132208

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 373, 528, 746, 797, 1119, 1492, 1594, 2238, 2391, 2984, 3188, 4103, 4476, 4782, 5968, 6376, 8206, 8767, 8952, 9564, 12309, 12752, 16412, 17534, 17904, 19128, 24618, 26301, 32824, 35068, 38256, 49236, 52602, 65648, 70136, 98472, 105204, 140272, 196944, 210408, 297281, 420816, 594562, 891843, 1189124, 1783686, 2378248, 3270091, 3567372, 4756496, 6540182, 7134744, 9810273, 13080364, 14269488, 19620546, 26160728, 39241092, 52321456, 78482184, 156964368]

約数ペア:

[(1, 156964368), (2, 78482184), (3, 52321456), (4, 39241092), (6, 26160728), (8, 19620546), (11, 14269488), (12, 13080364), (16, 9810273), (22, 7134744), (24, 6540182), (33, 4756496), (44, 3567372), (48, 3270091), (66, 2378248), (88, 1783686), (132, 1189124), (176, 891843), (264, 594562), (373, 420816), (528, 297281), (746, 210408), (797, 196944), (1119, 140272), (1492, 105204), (1594, 98472), (2238, 70136), (2391, 65648), (2984, 52602), (3188, 49236), (4103, 38256), (4476, 35068), (4782, 32824), (5968, 26301), (6376, 24618), (8206, 19128), (8767, 17904), (8952, 17534), (9564, 16412), (12309, 12752)]