145968528

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{4363}}^1$

素因数の和:4432

約数の個数: 80

約数和(自身を含む): 409098816

約数和(自身を除く): 263130288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 41, 48, 51, 68, 82, 102, 123, 136, 164, 204, 246, 272, 328, 408, 492, 656, 697, 816, 984, 1394, 1968, 2091, 2788, 4182, 4363, 5576, 8364, 8726, 11152, 13089, 16728, 17452, 26178, 33456, 34904, 52356, 69808, 74171, 104712, 148342, 178883, 209424, 222513, 296684, 357766, 445026, 536649, 593368, 715532, 890052, 1073298, 1186736, 1431064, 1780104, 2146596, 2862128, 3041011, 3560208, 4293192, 6082022, 8586384, 9123033, 12164044, 18246066, 24328088, 36492132, 48656176, 72984264, 145968528]

約数ペア:

[(1, 145968528), (2, 72984264), (3, 48656176), (4, 36492132), (6, 24328088), (8, 18246066), (12, 12164044), (16, 9123033), (17, 8586384), (24, 6082022), (34, 4293192), (41, 3560208), (48, 3041011), (51, 2862128), (68, 2146596), (82, 1780104), (102, 1431064), (123, 1186736), (136, 1073298), (164, 890052), (204, 715532), (246, 593368), (272, 536649), (328, 445026), (408, 357766), (492, 296684), (656, 222513), (697, 209424), (816, 178883), (984, 148342), (1394, 104712), (1968, 74171), (2091, 69808), (2788, 52356), (4182, 34904), (4363, 33456), (5576, 26178), (8364, 17452), (8726, 16728), (11152, 13089)]