164178384

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{1163}}^1$

素因数の和:1364

約数の個数: 80

約数和(自身を含む): 452060352

約数和(自身を除く): 287881968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 173, 204, 272, 346, 408, 519, 692, 816, 1038, 1163, 1384, 2076, 2326, 2768, 2941, 3489, 4152, 4652, 5882, 6978, 8304, 8823, 9304, 11764, 13956, 17646, 18608, 19771, 23528, 27912, 35292, 39542, 47056, 55824, 59313, 70584, 79084, 118626, 141168, 158168, 201199, 237252, 316336, 402398, 474504, 603597, 804796, 949008, 1207194, 1609592, 2414388, 3219184, 3420383, 4828776, 6840766, 9657552, 10261149, 13681532, 20522298, 27363064, 41044596, 54726128, 82089192, 164178384]

約数ペア:

[(1, 164178384), (2, 82089192), (3, 54726128), (4, 41044596), (6, 27363064), (8, 20522298), (12, 13681532), (16, 10261149), (17, 9657552), (24, 6840766), (34, 4828776), (48, 3420383), (51, 3219184), (68, 2414388), (102, 1609592), (136, 1207194), (173, 949008), (204, 804796), (272, 603597), (346, 474504), (408, 402398), (519, 316336), (692, 237252), (816, 201199), (1038, 158168), (1163, 141168), (1384, 118626), (2076, 79084), (2326, 70584), (2768, 59313), (2941, 55824), (3489, 47056), (4152, 39542), (4652, 35292), (5882, 27912), (6978, 23528), (8304, 19771), (8823, 18608), (9304, 17646), (11764, 13956)]