165149152

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1399}}^1$

素因数の和:1464

約数の個数: 96

約数和(自身を含む): 406425600

約数和(自身を除く): 241276448

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 32, 34, 56, 62, 68, 112, 119, 124, 136, 217, 224, 238, 248, 272, 434, 476, 496, 527, 544, 868, 952, 992, 1054, 1399, 1736, 1904, 2108, 2798, 3472, 3689, 3808, 4216, 5596, 6944, 7378, 8432, 9793, 11192, 14756, 16864, 19586, 22384, 23783, 29512, 39172, 43369, 44768, 47566, 59024, 78344, 86738, 95132, 118048, 156688, 166481, 173476, 190264, 303583, 313376, 332962, 346952, 380528, 607166, 665924, 693904, 737273, 761056, 1214332, 1331848, 1387808, 1474546, 2428664, 2663696, 2949092, 4857328, 5160911, 5327392, 5898184, 9714656, 10321822, 11796368, 20643644, 23592736, 41287288, 82574576, 165149152]

約数ペア:

[(1, 165149152), (2, 82574576), (4, 41287288), (7, 23592736), (8, 20643644), (14, 11796368), (16, 10321822), (17, 9714656), (28, 5898184), (31, 5327392), (32, 5160911), (34, 4857328), (56, 2949092), (62, 2663696), (68, 2428664), (112, 1474546), (119, 1387808), (124, 1331848), (136, 1214332), (217, 761056), (224, 737273), (238, 693904), (248, 665924), (272, 607166), (434, 380528), (476, 346952), (496, 332962), (527, 313376), (544, 303583), (868, 190264), (952, 173476), (992, 166481), (1054, 156688), (1399, 118048), (1736, 95132), (1904, 86738), (2108, 78344), (2798, 59024), (3472, 47566), (3689, 44768), (3808, 43369), (4216, 39172), (5596, 29512), (6944, 23783), (7378, 22384), (8432, 19586), (9793, 16864), (11192, 14756)]