15693916406145

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{10831}}^1\times {\mathrm{8311}}^1$

素因数の和:19406

約数の個数: 64

約数和(自身を含む): 25670945710080

約数和(自身を除く): 9977029303935

約数列:

[1, 3, 5, 15, 59, 177, 197, 295, 591, 885, 985, 2955, 8311, 10831, 11623, 24933, 32493, 34869, 41555, 54155, 58115, 124665, 162465, 174345, 490349, 639029, 1471047, 1637267, 1917087, 2133707, 2451745, 3195145, 4911801, 6401121, 7355235, 8186335, 9585435, 10668535, 24559005, 32005605, 90016441, 96598753, 125888713, 270049323, 289796259, 377666139, 450082205, 482993765, 629443565, 1350246615, 1448981295, 1888330695, 5310970019, 15932910057, 17733238877, 26554850095, 53199716631, 79664550285, 88666194385, 265998583155, 1046261093743, 3138783281229, 5231305468715, 15693916406145]

約数ペア:

[(1, 15693916406145), (3, 5231305468715), (5, 3138783281229), (15, 1046261093743), (59, 265998583155), (177, 88666194385), (197, 79664550285), (295, 53199716631), (591, 26554850095), (885, 17733238877), (985, 15932910057), (2955, 5310970019), (8311, 1888330695), (10831, 1448981295), (11623, 1350246615), (24933, 629443565), (32493, 482993765), (34869, 450082205), (41555, 377666139), (54155, 289796259), (58115, 270049323), (124665, 125888713), (162465, 96598753), (174345, 90016441), (490349, 32005605), (639029, 24559005), (1471047, 10668535), (1637267, 9585435), (1917087, 8186335), (2133707, 7355235), (2451745, 6401121), (3195145, 4911801)]