150135948

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{1103}}^1$

素因数の和:1331

約数の個数: 72

約数和(自身を含む): 401856000

約数和(自身を除く): 251720052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 199, 228, 342, 398, 597, 684, 796, 1103, 1194, 1791, 2206, 2388, 3309, 3582, 3781, 4412, 6618, 7164, 7562, 9927, 11343, 13236, 15124, 19854, 20957, 22686, 34029, 39708, 41914, 45372, 62871, 68058, 83828, 125742, 136116, 188613, 219497, 251484, 377226, 438994, 658491, 754452, 877988, 1316982, 1975473, 2633964, 3950946, 4170443, 7901892, 8340886, 12511329, 16681772, 25022658, 37533987, 50045316, 75067974, 150135948]

約数ペア:

[(1, 150135948), (2, 75067974), (3, 50045316), (4, 37533987), (6, 25022658), (9, 16681772), (12, 12511329), (18, 8340886), (19, 7901892), (36, 4170443), (38, 3950946), (57, 2633964), (76, 1975473), (114, 1316982), (171, 877988), (199, 754452), (228, 658491), (342, 438994), (398, 377226), (597, 251484), (684, 219497), (796, 188613), (1103, 136116), (1194, 125742), (1791, 83828), (2206, 68058), (2388, 62871), (3309, 45372), (3582, 41914), (3781, 39708), (4412, 34029), (6618, 22686), (7164, 20957), (7562, 19854), (9927, 15124), (11343, 13236)]