156726715458

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^2\times {\mathrm{1213}}^1\times {\mathrm{2111}}^1$

素因数の和:3531

約数の個数: 48

約数和(自身を含む): 316998747648

約数和(自身を除く): 160272032190

約数列:

[1, 2, 3, 6, 101, 202, 303, 606, 1213, 2111, 2426, 3639, 4222, 6333, 7278, 10201, 12666, 20402, 30603, 61206, 122513, 213211, 245026, 367539, 426422, 639633, 735078, 1279266, 2560643, 5121286, 7681929, 12373813, 15363858, 21534311, 24747626, 37121439, 43068622, 64602933, 74242878, 129205866, 258624943, 517249886, 775874829, 1551749658, 26121119243, 52242238486, 78363357729, 156726715458]

約数ペア:

[(1, 156726715458), (2, 78363357729), (3, 52242238486), (6, 26121119243), (101, 1551749658), (202, 775874829), (303, 517249886), (606, 258624943), (1213, 129205866), (2111, 74242878), (2426, 64602933), (3639, 43068622), (4222, 37121439), (6333, 24747626), (7278, 21534311), (10201, 15363858), (12666, 12373813), (20402, 7681929), (30603, 5121286), (61206, 2560643), (122513, 1279266), (213211, 735078), (245026, 639633), (367539, 426422)]