157032128974

素因数分解:

$2^1\times 7^3\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{28603}}^1$

素因数の和:28830

約数の個数: 64

約数和(自身を含む): 281737958400

約数和(自身を除く): 124705829426

約数列:

[1, 2, 7, 14, 49, 53, 98, 106, 151, 302, 343, 371, 686, 742, 1057, 2114, 2597, 5194, 7399, 8003, 14798, 16006, 18179, 28603, 36358, 51793, 56021, 57206, 103586, 112042, 200221, 392147, 400442, 784294, 1401547, 1515959, 2745029, 2803094, 3031918, 4319053, 5490058, 8638106, 9810829, 10611713, 19621658, 21223426, 30233371, 60466742, 74281991, 148563982, 211633597, 228909809, 423267194, 457819618, 519973937, 1039947874, 1481435179, 1602368663, 2962870358, 3204737326, 11216580641, 22433161282, 78516064487, 157032128974]

約数ペア:

[(1, 157032128974), (2, 78516064487), (7, 22433161282), (14, 11216580641), (49, 3204737326), (53, 2962870358), (98, 1602368663), (106, 1481435179), (151, 1039947874), (302, 519973937), (343, 457819618), (371, 423267194), (686, 228909809), (742, 211633597), (1057, 148563982), (2114, 74281991), (2597, 60466742), (5194, 30233371), (7399, 21223426), (8003, 19621658), (14798, 10611713), (16006, 9810829), (18179, 8638106), (28603, 5490058), (36358, 4319053), (51793, 3031918), (56021, 2803094), (57206, 2745029), (103586, 1515959), (112042, 1401547), (200221, 784294), (392147, 400442)]