156966178304

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1025333}}^1$

素因数の和:1025387

約数の個数: 80

約数和(自身を含む): 352436005152

約数和(自身を除く): 195469826848

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 128, 184, 208, 256, 299, 368, 416, 512, 598, 736, 832, 1196, 1472, 1664, 2392, 2944, 3328, 4784, 5888, 6656, 9568, 11776, 19136, 38272, 76544, 153088, 1025333, 2050666, 4101332, 8202664, 13329329, 16405328, 23582659, 26658658, 32810656, 47165318, 53317316, 65621312, 94330636, 106634632, 131242624, 188661272, 213269264, 262485248, 306574567, 377322544, 426538528, 524970496, 613149134, 754645088, 853077056, 1226298268, 1509290176, 1706154112, 2452596536, 3018580352, 3412308224, 4905193072, 6037160704, 6824616448, 9810386144, 12074321408, 19620772288, 39241544576, 78483089152, 156966178304]

約数ペア:

[(1, 156966178304), (2, 78483089152), (4, 39241544576), (8, 19620772288), (13, 12074321408), (16, 9810386144), (23, 6824616448), (26, 6037160704), (32, 4905193072), (46, 3412308224), (52, 3018580352), (64, 2452596536), (92, 1706154112), (104, 1509290176), (128, 1226298268), (184, 853077056), (208, 754645088), (256, 613149134), (299, 524970496), (368, 426538528), (416, 377322544), (512, 306574567), (598, 262485248), (736, 213269264), (832, 188661272), (1196, 131242624), (1472, 106634632), (1664, 94330636), (2392, 65621312), (2944, 53317316), (3328, 47165318), (4784, 32810656), (5888, 26658658), (6656, 23582659), (9568, 16405328), (11776, 13329329), (19136, 8202664), (38272, 4101332), (76544, 2050666), (153088, 1025333)]