15708027894

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{22157}}^1$

素因数の和:22385

約数の個数: 64

約数和(自身を含む): 34619659200

約数和(自身を除く): 18911631306

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 149, 183, 298, 366, 447, 793, 894, 1586, 1937, 2379, 3874, 4758, 5811, 9089, 11622, 18178, 22157, 27267, 44314, 54534, 66471, 118157, 132942, 236314, 288041, 354471, 576082, 708942, 864123, 1351577, 1728246, 2703154, 3301393, 4054731, 6602786, 8109462, 9904179, 17570501, 19808358, 35141002, 42918109, 52711503, 85836218, 105423006, 128754327, 201384973, 257508654, 402769946, 604154919, 1208309838, 2618004649, 5236009298, 7854013947, 15708027894]

約数ペア:

[(1, 15708027894), (2, 7854013947), (3, 5236009298), (6, 2618004649), (13, 1208309838), (26, 604154919), (39, 402769946), (61, 257508654), (78, 201384973), (122, 128754327), (149, 105423006), (183, 85836218), (298, 52711503), (366, 42918109), (447, 35141002), (793, 19808358), (894, 17570501), (1586, 9904179), (1937, 8109462), (2379, 6602786), (3874, 4054731), (4758, 3301393), (5811, 2703154), (9089, 1728246), (11622, 1351577), (18178, 864123), (22157, 708942), (27267, 576082), (44314, 354471), (54534, 288041), (66471, 236314), (118157, 132942)]