156989652736

素因数分解:

$2^8\times 7^2\times {\mathrm{1871}}^1\times {\mathrm{6689}}^1$

素因数の和:8590

約数の個数: 108

約数和(自身を含む): 364777227360

約数和(自身を除く): 207787574624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 784, 896, 1568, 1792, 1871, 3136, 3742, 6272, 6689, 7484, 12544, 13097, 13378, 14968, 26194, 26756, 29936, 46823, 52388, 53512, 59872, 91679, 93646, 104776, 107024, 119744, 183358, 187292, 209552, 214048, 239488, 327761, 366716, 374584, 419104, 428096, 478976, 655522, 733432, 749168, 838208, 856192, 1311044, 1466864, 1498336, 1676416, 1712384, 2622088, 2933728, 2996672, 3352832, 5244176, 5867456, 5993344, 10488352, 11734912, 11986688, 12515119, 20976704, 23469824, 25030238, 41953408, 50060476, 83906816, 87605833, 100120952, 175211666, 200241904, 350423332, 400483808, 613240831, 700846664, 800967616, 1226481662, 1401693328, 1601935232, 2452963324, 2803386656, 3203870464, 4905926648, 5606773312, 9811853296, 11213546624, 19623706592, 22427093248, 39247413184, 78494826368, 156989652736]

約数ペア:

[(1, 156989652736), (2, 78494826368), (4, 39247413184), (7, 22427093248), (8, 19623706592), (14, 11213546624), (16, 9811853296), (28, 5606773312), (32, 4905926648), (49, 3203870464), (56, 2803386656), (64, 2452963324), (98, 1601935232), (112, 1401693328), (128, 1226481662), (196, 800967616), (224, 700846664), (256, 613240831), (392, 400483808), (448, 350423332), (784, 200241904), (896, 175211666), (1568, 100120952), (1792, 87605833), (1871, 83906816), (3136, 50060476), (3742, 41953408), (6272, 25030238), (6689, 23469824), (7484, 20976704), (12544, 12515119), (13097, 11986688), (13378, 11734912), (14968, 10488352), (26194, 5993344), (26756, 5867456), (29936, 5244176), (46823, 3352832), (52388, 2996672), (53512, 2933728), (59872, 2622088), (91679, 1712384), (93646, 1676416), (104776, 1498336), (107024, 1466864), (119744, 1311044), (183358, 856192), (187292, 838208), (209552, 749168), (214048, 733432), (239488, 655522), (327761, 478976), (366716, 428096), (374584, 419104)]