165411660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{787}}^1$

素因数の和:943

約数の個数: 96

約数和(自身を含む): 482936832

約数和(自身を除く): 317525172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 113, 124, 155, 186, 226, 310, 339, 372, 452, 465, 565, 620, 678, 787, 930, 1130, 1356, 1574, 1695, 1860, 2260, 2361, 3148, 3390, 3503, 3935, 4722, 6780, 7006, 7870, 9444, 10509, 11805, 14012, 15740, 17515, 21018, 23610, 24397, 35030, 42036, 47220, 48794, 52545, 70060, 73191, 88931, 97588, 105090, 121985, 146382, 177862, 210180, 243970, 266793, 292764, 355724, 365955, 444655, 487940, 533586, 731910, 889310, 1067172, 1333965, 1463820, 1778620, 2667930, 2756861, 5335860, 5513722, 8270583, 11027444, 13784305, 16541166, 27568610, 33082332, 41352915, 55137220, 82705830, 165411660]

約数ペア:

[(1, 165411660), (2, 82705830), (3, 55137220), (4, 41352915), (5, 33082332), (6, 27568610), (10, 16541166), (12, 13784305), (15, 11027444), (20, 8270583), (30, 5513722), (31, 5335860), (60, 2756861), (62, 2667930), (93, 1778620), (113, 1463820), (124, 1333965), (155, 1067172), (186, 889310), (226, 731910), (310, 533586), (339, 487940), (372, 444655), (452, 365955), (465, 355724), (565, 292764), (620, 266793), (678, 243970), (787, 210180), (930, 177862), (1130, 146382), (1356, 121985), (1574, 105090), (1695, 97588), (1860, 88931), (2260, 73191), (2361, 70060), (3148, 52545), (3390, 48794), (3503, 47220), (3935, 42036), (4722, 35030), (6780, 24397), (7006, 23610), (7870, 21018), (9444, 17515), (10509, 15740), (11805, 14012)]