151772016

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{1289}}^1$

素因数の和:1534

約数の個数: 80

約数和(自身を含む): 429972480

約数和(自身を除く): 278200464

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 223, 264, 446, 528, 669, 892, 1289, 1338, 1784, 2453, 2578, 2676, 3568, 3867, 4906, 5156, 5352, 7359, 7734, 9812, 10312, 10704, 14179, 14718, 15468, 19624, 20624, 28358, 29436, 30936, 39248, 42537, 56716, 58872, 61872, 85074, 113432, 117744, 170148, 226864, 287447, 340296, 574894, 680592, 862341, 1149788, 1724682, 2299576, 3161917, 3449364, 4599152, 6323834, 6898728, 9485751, 12647668, 13797456, 18971502, 25295336, 37943004, 50590672, 75886008, 151772016]

約数ペア:

[(1, 151772016), (2, 75886008), (3, 50590672), (4, 37943004), (6, 25295336), (8, 18971502), (11, 13797456), (12, 12647668), (16, 9485751), (22, 6898728), (24, 6323834), (33, 4599152), (44, 3449364), (48, 3161917), (66, 2299576), (88, 1724682), (132, 1149788), (176, 862341), (223, 680592), (264, 574894), (446, 340296), (528, 287447), (669, 226864), (892, 170148), (1289, 117744), (1338, 113432), (1784, 85074), (2453, 61872), (2578, 58872), (2676, 56716), (3568, 42537), (3867, 39248), (4906, 30936), (5156, 29436), (5352, 28358), (7359, 20624), (7734, 19624), (9812, 15468), (10312, 14718), (10704, 14179)]