16161146604

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{247067}}^1$

素因数の和:247179

約数の個数: 72

約数和(自身を含む): 43167720960

約数和(自身を除く): 27006574356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 79, 92, 138, 158, 207, 237, 276, 316, 414, 474, 711, 828, 948, 1422, 1817, 2844, 3634, 5451, 7268, 10902, 16353, 21804, 32706, 65412, 247067, 494134, 741201, 988268, 1482402, 2223603, 2964804, 4447206, 5682541, 8894412, 11365082, 17047623, 19518293, 22730164, 34095246, 39036586, 51142869, 58554879, 68190492, 78073172, 102285738, 117109758, 175664637, 204571476, 234219516, 351329274, 448920739, 702658548, 897841478, 1346762217, 1795682956, 2693524434, 4040286651, 5387048868, 8080573302, 16161146604]

約数ペア:

[(1, 16161146604), (2, 8080573302), (3, 5387048868), (4, 4040286651), (6, 2693524434), (9, 1795682956), (12, 1346762217), (18, 897841478), (23, 702658548), (36, 448920739), (46, 351329274), (69, 234219516), (79, 204571476), (92, 175664637), (138, 117109758), (158, 102285738), (207, 78073172), (237, 68190492), (276, 58554879), (316, 51142869), (414, 39036586), (474, 34095246), (711, 22730164), (828, 19518293), (948, 17047623), (1422, 11365082), (1817, 8894412), (2844, 5682541), (3634, 4447206), (5451, 2964804), (7268, 2223603), (10902, 1482402), (16353, 988268), (21804, 741201), (32706, 494134), (65412, 247067)]