156688344

素因数分解:

$2^3\times 3^6\times {\mathrm{67}}^1\times {\mathrm{401}}^1$

素因数の和:492

約数の個数: 112

約数和(自身を含む): 448173720

約数和(自身を除く): 291485376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 67, 72, 81, 108, 134, 162, 201, 216, 243, 268, 324, 401, 402, 486, 536, 603, 648, 729, 802, 804, 972, 1203, 1206, 1458, 1604, 1608, 1809, 1944, 2406, 2412, 2916, 3208, 3609, 3618, 4812, 4824, 5427, 5832, 7218, 7236, 9624, 10827, 10854, 14436, 14472, 16281, 21654, 21708, 26867, 28872, 32481, 32562, 43308, 43416, 48843, 53734, 64962, 65124, 80601, 86616, 97443, 97686, 107468, 129924, 130248, 161202, 194886, 195372, 214936, 241803, 259848, 292329, 322404, 389772, 390744, 483606, 584658, 644808, 725409, 779544, 967212, 1169316, 1450818, 1934424, 2176227, 2338632, 2901636, 4352454, 5803272, 6528681, 8704908, 13057362, 17409816, 19586043, 26114724, 39172086, 52229448, 78344172, 156688344]

約数ペア:

[(1, 156688344), (2, 78344172), (3, 52229448), (4, 39172086), (6, 26114724), (8, 19586043), (9, 17409816), (12, 13057362), (18, 8704908), (24, 6528681), (27, 5803272), (36, 4352454), (54, 2901636), (67, 2338632), (72, 2176227), (81, 1934424), (108, 1450818), (134, 1169316), (162, 967212), (201, 779544), (216, 725409), (243, 644808), (268, 584658), (324, 483606), (401, 390744), (402, 389772), (486, 322404), (536, 292329), (603, 259848), (648, 241803), (729, 214936), (802, 195372), (804, 194886), (972, 161202), (1203, 130248), (1206, 129924), (1458, 107468), (1604, 97686), (1608, 97443), (1809, 86616), (1944, 80601), (2406, 65124), (2412, 64962), (2916, 53734), (3208, 48843), (3609, 43416), (3618, 43308), (4812, 32562), (4824, 32481), (5427, 28872), (5832, 26867), (7218, 21708), (7236, 21654), (9624, 16281), (10827, 14472), (10854, 14436)]