164884512

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{10163}}^1$

素因数の和:10202

約数の個数: 72

約数和(自身を含む): 468723024

約数和(自身を除く): 303838512

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 169, 208, 312, 338, 416, 507, 624, 676, 1014, 1248, 1352, 2028, 2704, 4056, 5408, 8112, 10163, 16224, 20326, 30489, 40652, 60978, 81304, 121956, 132119, 162608, 243912, 264238, 325216, 396357, 487824, 528476, 792714, 975648, 1056952, 1585428, 1717547, 2113904, 3170856, 3435094, 4227808, 5152641, 6341712, 6870188, 10305282, 12683424, 13740376, 20610564, 27480752, 41221128, 54961504, 82442256, 164884512]

約数ペア:

[(1, 164884512), (2, 82442256), (3, 54961504), (4, 41221128), (6, 27480752), (8, 20610564), (12, 13740376), (13, 12683424), (16, 10305282), (24, 6870188), (26, 6341712), (32, 5152641), (39, 4227808), (48, 3435094), (52, 3170856), (78, 2113904), (96, 1717547), (104, 1585428), (156, 1056952), (169, 975648), (208, 792714), (312, 528476), (338, 487824), (416, 396357), (507, 325216), (624, 264238), (676, 243912), (1014, 162608), (1248, 132119), (1352, 121956), (2028, 81304), (2704, 60978), (4056, 40652), (5408, 30489), (8112, 20326), (10163, 16224)]