156418128

素因数分解:

$2^4\times 3^5\times {\mathrm{40231}}^1$

素因数の和:40254

約数の個数: 60

約数和(自身を含む): 453977888

約数和(自身を除く): 297559760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 40231, 80462, 120693, 160924, 241386, 321848, 362079, 482772, 643696, 724158, 965544, 1086237, 1448316, 1931088, 2172474, 2896632, 3258711, 4344948, 5793264, 6517422, 8689896, 9776133, 13034844, 17379792, 19552266, 26069688, 39104532, 52139376, 78209064, 156418128]

約数ペア:

[(1, 156418128), (2, 78209064), (3, 52139376), (4, 39104532), (6, 26069688), (8, 19552266), (9, 17379792), (12, 13034844), (16, 9776133), (18, 8689896), (24, 6517422), (27, 5793264), (36, 4344948), (48, 3258711), (54, 2896632), (72, 2172474), (81, 1931088), (108, 1448316), (144, 1086237), (162, 965544), (216, 724158), (243, 643696), (324, 482772), (432, 362079), (486, 321848), (648, 241386), (972, 160924), (1296, 120693), (1944, 80462), (3888, 40231)]