160239008

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1$

素因数の和:502

約数の個数: 96

約数和(自身を含む): 361972800

約数和(自身を除く): 201733792

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 37, 38, 68, 74, 76, 136, 148, 152, 272, 296, 304, 323, 419, 544, 592, 608, 629, 646, 703, 838, 1184, 1258, 1292, 1406, 1676, 2516, 2584, 2812, 3352, 5032, 5168, 5624, 6704, 7123, 7961, 10064, 10336, 11248, 11951, 13408, 14246, 15503, 15922, 20128, 22496, 23902, 28492, 31006, 31844, 47804, 56984, 62012, 63688, 95608, 113968, 124024, 127376, 135337, 191216, 227936, 248048, 254752, 263551, 270674, 294557, 382432, 496096, 527102, 541348, 589114, 1054204, 1082696, 1178228, 2108408, 2165392, 2356456, 4216816, 4330784, 4712912, 5007469, 8433632, 9425824, 10014938, 20029876, 40059752, 80119504, 160239008]

約数ペア:

[(1, 160239008), (2, 80119504), (4, 40059752), (8, 20029876), (16, 10014938), (17, 9425824), (19, 8433632), (32, 5007469), (34, 4712912), (37, 4330784), (38, 4216816), (68, 2356456), (74, 2165392), (76, 2108408), (136, 1178228), (148, 1082696), (152, 1054204), (272, 589114), (296, 541348), (304, 527102), (323, 496096), (419, 382432), (544, 294557), (592, 270674), (608, 263551), (629, 254752), (646, 248048), (703, 227936), (838, 191216), (1184, 135337), (1258, 127376), (1292, 124024), (1406, 113968), (1676, 95608), (2516, 63688), (2584, 62012), (2812, 56984), (3352, 47804), (5032, 31844), (5168, 31006), (5624, 28492), (6704, 23902), (7123, 22496), (7961, 20128), (10064, 15922), (10336, 15503), (11248, 14246), (11951, 13408)]