117556218

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1109}}^1$

素因数の和:1284

約数の個数: 64

約数和(自身を含む): 283449600

約数和(自身を除く): 165893382

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 151, 234, 302, 351, 453, 702, 906, 1109, 1359, 1963, 2218, 2718, 3327, 3926, 4077, 5889, 6654, 8154, 9981, 11778, 14417, 17667, 19962, 28834, 29943, 35334, 43251, 53001, 59886, 86502, 106002, 129753, 167459, 259506, 334918, 389259, 502377, 778518, 1004754, 1507131, 2176967, 3014262, 4353934, 4521393, 6530901, 9042786, 13061802, 19592703, 39185406, 58778109, 117556218]

約数ペア:

[(1, 117556218), (2, 58778109), (3, 39185406), (6, 19592703), (9, 13061802), (13, 9042786), (18, 6530901), (26, 4521393), (27, 4353934), (39, 3014262), (54, 2176967), (78, 1507131), (117, 1004754), (151, 778518), (234, 502377), (302, 389259), (351, 334918), (453, 259506), (702, 167459), (906, 129753), (1109, 106002), (1359, 86502), (1963, 59886), (2218, 53001), (2718, 43251), (3327, 35334), (3926, 29943), (4077, 28834), (5889, 19962), (6654, 17667), (8154, 14417), (9981, 11778)]