156238194

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1723}}^1$

素因数の和:1879

約数の個数: 64

約数和(自身を含む): 381321216

約数和(自身を除く): 225083022

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 127, 238, 254, 357, 381, 714, 762, 889, 1723, 1778, 2159, 2667, 3446, 4318, 5169, 5334, 6477, 10338, 12061, 12954, 15113, 24122, 29291, 30226, 36183, 45339, 58582, 72366, 87873, 90678, 175746, 205037, 218821, 410074, 437642, 615111, 656463, 1230222, 1312926, 1531747, 3063494, 3719957, 4595241, 7439914, 9190482, 11159871, 22319742, 26039699, 52079398, 78119097, 156238194]

約数ペア:

[(1, 156238194), (2, 78119097), (3, 52079398), (6, 26039699), (7, 22319742), (14, 11159871), (17, 9190482), (21, 7439914), (34, 4595241), (42, 3719957), (51, 3063494), (102, 1531747), (119, 1312926), (127, 1230222), (238, 656463), (254, 615111), (357, 437642), (381, 410074), (714, 218821), (762, 205037), (889, 175746), (1723, 90678), (1778, 87873), (2159, 72366), (2667, 58582), (3446, 45339), (4318, 36183), (5169, 30226), (5334, 29291), (6477, 24122), (10338, 15113), (12061, 12954)]