157097268

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{563}}^1$

素因数の和:933

約数の個数: 72

約数和(自身を含む): 416340288

約数和(自身を除く): 259243020

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 337, 414, 563, 674, 828, 1011, 1126, 1348, 1689, 2022, 2252, 3033, 3378, 4044, 5067, 6066, 6756, 7751, 10134, 12132, 12949, 15502, 20268, 23253, 25898, 31004, 38847, 46506, 51796, 69759, 77694, 93012, 116541, 139518, 155388, 189731, 233082, 279036, 379462, 466164, 569193, 758924, 1138386, 1707579, 2276772, 3415158, 4363813, 6830316, 8727626, 13091439, 17455252, 26182878, 39274317, 52365756, 78548634, 157097268]

約数ペア:

[(1, 157097268), (2, 78548634), (3, 52365756), (4, 39274317), (6, 26182878), (9, 17455252), (12, 13091439), (18, 8727626), (23, 6830316), (36, 4363813), (46, 3415158), (69, 2276772), (92, 1707579), (138, 1138386), (207, 758924), (276, 569193), (337, 466164), (414, 379462), (563, 279036), (674, 233082), (828, 189731), (1011, 155388), (1126, 139518), (1348, 116541), (1689, 93012), (2022, 77694), (2252, 69759), (3033, 51796), (3378, 46506), (4044, 38847), (5067, 31004), (6066, 25898), (6756, 23253), (7751, 20268), (10134, 15502), (12132, 12949)]