135522018

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1109}}^1$

素因数の和:1224

約数の個数: 64

約数和(自身を含む): 315417600

約数和(自身を除く): 179895582

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 73, 93, 146, 186, 219, 279, 438, 558, 657, 837, 1109, 1314, 1674, 1971, 2218, 2263, 3327, 3942, 4526, 6654, 6789, 9981, 13578, 19962, 20367, 29943, 34379, 40734, 59886, 61101, 68758, 80957, 103137, 122202, 161914, 206274, 242871, 309411, 485742, 618822, 728613, 928233, 1457226, 1856466, 2185839, 2509667, 4371678, 5019334, 7529001, 15058002, 22587003, 45174006, 67761009, 135522018]

約数ペア:

[(1, 135522018), (2, 67761009), (3, 45174006), (6, 22587003), (9, 15058002), (18, 7529001), (27, 5019334), (31, 4371678), (54, 2509667), (62, 2185839), (73, 1856466), (93, 1457226), (146, 928233), (186, 728613), (219, 618822), (279, 485742), (438, 309411), (558, 242871), (657, 206274), (837, 161914), (1109, 122202), (1314, 103137), (1674, 80957), (1971, 68758), (2218, 61101), (2263, 59886), (3327, 40734), (3942, 34379), (4526, 29943), (6654, 20367), (6789, 19962), (9981, 13578)]