159802704

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{337}}^1$

素因数の和:477

約数の個数: 120

約数和(自身を含む): 465851880

約数和(自身を除く): 306049176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 89, 111, 144, 148, 178, 222, 267, 296, 333, 337, 356, 444, 534, 592, 666, 674, 712, 801, 888, 1011, 1068, 1332, 1348, 1424, 1602, 1776, 2022, 2136, 2664, 2696, 3033, 3204, 3293, 4044, 4272, 5328, 5392, 6066, 6408, 6586, 8088, 9879, 12132, 12469, 12816, 13172, 16176, 19758, 24264, 24938, 26344, 29637, 29993, 37407, 39516, 48528, 49876, 52688, 59274, 59986, 74814, 79032, 89979, 99752, 112221, 118548, 119972, 149628, 158064, 179958, 199504, 224442, 237096, 239944, 269937, 299256, 359916, 448884, 474192, 479888, 539874, 598512, 719832, 897768, 1079748, 1109741, 1439664, 1795536, 2159496, 2219482, 3329223, 4318992, 4438964, 6658446, 8877928, 9987669, 13316892, 17755856, 19975338, 26633784, 39950676, 53267568, 79901352, 159802704]

約数ペア:

[(1, 159802704), (2, 79901352), (3, 53267568), (4, 39950676), (6, 26633784), (8, 19975338), (9, 17755856), (12, 13316892), (16, 9987669), (18, 8877928), (24, 6658446), (36, 4438964), (37, 4318992), (48, 3329223), (72, 2219482), (74, 2159496), (89, 1795536), (111, 1439664), (144, 1109741), (148, 1079748), (178, 897768), (222, 719832), (267, 598512), (296, 539874), (333, 479888), (337, 474192), (356, 448884), (444, 359916), (534, 299256), (592, 269937), (666, 239944), (674, 237096), (712, 224442), (801, 199504), (888, 179958), (1011, 158064), (1068, 149628), (1332, 119972), (1348, 118548), (1424, 112221), (1602, 99752), (1776, 89979), (2022, 79032), (2136, 74814), (2664, 59986), (2696, 59274), (3033, 52688), (3204, 49876), (3293, 48528), (4044, 39516), (4272, 37407), (5328, 29993), (5392, 29637), (6066, 26344), (6408, 24938), (6586, 24264), (8088, 19758), (9879, 16176), (12132, 13172), (12469, 12816)]