1587157074

素因数分解:

$2^1\times 3^2\times {\mathrm{151}}^1\times {\mathrm{241}}^1\times {\mathrm{2423}}^1$

素因数の和:2823

約数の個数: 48

約数和(自身を含む): 3477412224

約数和(自身を除く): 1890255150

約数列:

[1, 2, 3, 6, 9, 18, 151, 241, 302, 453, 482, 723, 906, 1359, 1446, 2169, 2423, 2718, 4338, 4846, 7269, 14538, 21807, 36391, 43614, 72782, 109173, 218346, 327519, 365873, 583943, 655038, 731746, 1097619, 1167886, 1751829, 2195238, 3292857, 3503658, 5255487, 6585714, 10510974, 88175393, 176350786, 264526179, 529052358, 793578537, 1587157074]

約数ペア:

[(1, 1587157074), (2, 793578537), (3, 529052358), (6, 264526179), (9, 176350786), (18, 88175393), (151, 10510974), (241, 6585714), (302, 5255487), (453, 3503658), (482, 3292857), (723, 2195238), (906, 1751829), (1359, 1167886), (1446, 1097619), (2169, 731746), (2423, 655038), (2718, 583943), (4338, 365873), (4846, 327519), (7269, 218346), (14538, 109173), (21807, 72782), (36391, 43614)]