137548736

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5333}}^1$

素因数の和:5389

約数の個数: 56

約数和(自身を含む): 303483264

約数和(自身を除く): 165934528

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 208, 248, 403, 416, 496, 806, 832, 992, 1612, 1984, 3224, 5333, 6448, 10666, 12896, 21332, 25792, 42664, 69329, 85328, 138658, 165323, 170656, 277316, 330646, 341312, 554632, 661292, 1109264, 1322584, 2149199, 2218528, 2645168, 4298398, 4437056, 5290336, 8596796, 10580672, 17193592, 34387184, 68774368, 137548736]

約数ペア:

[(1, 137548736), (2, 68774368), (4, 34387184), (8, 17193592), (13, 10580672), (16, 8596796), (26, 5290336), (31, 4437056), (32, 4298398), (52, 2645168), (62, 2218528), (64, 2149199), (104, 1322584), (124, 1109264), (208, 661292), (248, 554632), (403, 341312), (416, 330646), (496, 277316), (806, 170656), (832, 165323), (992, 138658), (1612, 85328), (1984, 69329), (3224, 42664), (5333, 25792), (6448, 21332), (10666, 12896)]