160626289826

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^2\times {\mathrm{103}}^1\times {\mathrm{269}}^1$

素因数の和:556

約数の個数: 96

約数和(自身を含む): 267691132800

約数和(自身を除く): 107064842974

約数列:

[1, 2, 19, 38, 41, 61, 82, 103, 122, 206, 269, 538, 779, 1159, 1558, 1957, 2318, 2501, 3721, 3914, 4223, 5002, 5111, 6283, 7442, 8446, 10222, 11029, 12566, 16409, 22058, 27707, 32818, 47519, 55414, 70699, 80237, 95038, 119377, 141398, 152561, 160474, 209551, 238754, 257603, 305122, 311771, 383263, 419102, 515206, 526433, 623542, 672769, 766526, 1000949, 1052866, 1135987, 1345538, 1690127, 2001898, 2271974, 2898659, 3380254, 4894457, 5797318, 7281997, 9788914, 12782611, 14563994, 15713783, 19018031, 21583753, 25565222, 31427566, 32112413, 38036062, 41038909, 43167506, 64224826, 69295207, 82077818, 103097747, 138590414, 206195494, 298561877, 597123754, 779739271, 1316608933, 1559478542, 1958857193, 2633217866, 3917714386, 4227007627, 8454015254, 80313144913, 160626289826]

約数ペア:

[(1, 160626289826), (2, 80313144913), (19, 8454015254), (38, 4227007627), (41, 3917714386), (61, 2633217866), (82, 1958857193), (103, 1559478542), (122, 1316608933), (206, 779739271), (269, 597123754), (538, 298561877), (779, 206195494), (1159, 138590414), (1558, 103097747), (1957, 82077818), (2318, 69295207), (2501, 64224826), (3721, 43167506), (3914, 41038909), (4223, 38036062), (5002, 32112413), (5111, 31427566), (6283, 25565222), (7442, 21583753), (8446, 19018031), (10222, 15713783), (11029, 14563994), (12566, 12782611), (16409, 9788914), (22058, 7281997), (27707, 5797318), (32818, 4894457), (47519, 3380254), (55414, 2898659), (70699, 2271974), (80237, 2001898), (95038, 1690127), (119377, 1345538), (141398, 1135987), (152561, 1052866), (160474, 1000949), (209551, 766526), (238754, 672769), (257603, 623542), (305122, 526433), (311771, 515206), (383263, 419102)]