156967988398

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{22901}}^1$

素因数の和:23113

約数の個数: 64

約数和(自身を含む): 265941688320

約数和(自身を除く): 108973699922

約数列:

[1, 2, 13, 26, 47, 71, 79, 94, 142, 158, 611, 923, 1027, 1222, 1846, 2054, 3337, 3713, 5609, 6674, 7426, 11218, 22901, 43381, 45802, 48269, 72917, 86762, 96538, 145834, 263623, 297713, 527246, 595426, 1076347, 1625971, 1809179, 2152694, 3251942, 3427099, 3618358, 6854198, 13992511, 21137623, 23519327, 27985022, 42275246, 47038654, 76420637, 85031413, 128451709, 152841274, 170062826, 256903418, 993468281, 1105408369, 1669872217, 1986936562, 2210816738, 3339744434, 6037230323, 12074460646, 78483994199, 156967988398]

約数ペア:

[(1, 156967988398), (2, 78483994199), (13, 12074460646), (26, 6037230323), (47, 3339744434), (71, 2210816738), (79, 1986936562), (94, 1669872217), (142, 1105408369), (158, 993468281), (611, 256903418), (923, 170062826), (1027, 152841274), (1222, 128451709), (1846, 85031413), (2054, 76420637), (3337, 47038654), (3713, 42275246), (5609, 27985022), (6674, 23519327), (7426, 21137623), (11218, 13992511), (22901, 6854198), (43381, 3618358), (45802, 3427099), (48269, 3251942), (72917, 2152694), (86762, 1809179), (96538, 1625971), (145834, 1076347), (263623, 595426), (297713, 527246)]