153739504

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{1789}}^1$

素因数の和:1969

約数の個数: 40

約数和(自身を含む): 307636560

約数和(自身を除く): 153897056

約数列:

[1, 2, 4, 8, 16, 41, 82, 131, 164, 262, 328, 524, 656, 1048, 1789, 2096, 3578, 5371, 7156, 10742, 14312, 21484, 28624, 42968, 73349, 85936, 146698, 234359, 293396, 468718, 586792, 937436, 1173584, 1874872, 3749744, 9608719, 19217438, 38434876, 76869752, 153739504]

約数ペア:

[(1, 153739504), (2, 76869752), (4, 38434876), (8, 19217438), (16, 9608719), (41, 3749744), (82, 1874872), (131, 1173584), (164, 937436), (262, 586792), (328, 468718), (524, 293396), (656, 234359), (1048, 146698), (1789, 85936), (2096, 73349), (3578, 42968), (5371, 28624), (7156, 21484), (10742, 14312)]