143101140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{26209}}^1$

素因数の和:26241

約数の個数: 96

約数和(自身を含む): 493167360

約数和(自身を除く): 350066220

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 26209, 52418, 78627, 104836, 131045, 157254, 183463, 262090, 314508, 340717, 366926, 393135, 524180, 550389, 681434, 733852, 786270, 917315, 1022151, 1100778, 1362868, 1572540, 1703585, 1834630, 2044302, 2201556, 2385019, 2751945, 3407170, 3669260, 4088604, 4770038, 5110755, 5503890, 6814340, 7155057, 9540076, 10221510, 11007780, 11925095, 14310114, 20443020, 23850190, 28620228, 35775285, 47700380, 71550570, 143101140]

約数ペア:

[(1, 143101140), (2, 71550570), (3, 47700380), (4, 35775285), (5, 28620228), (6, 23850190), (7, 20443020), (10, 14310114), (12, 11925095), (13, 11007780), (14, 10221510), (15, 9540076), (20, 7155057), (21, 6814340), (26, 5503890), (28, 5110755), (30, 4770038), (35, 4088604), (39, 3669260), (42, 3407170), (52, 2751945), (60, 2385019), (65, 2201556), (70, 2044302), (78, 1834630), (84, 1703585), (91, 1572540), (105, 1362868), (130, 1100778), (140, 1022151), (156, 917315), (182, 786270), (195, 733852), (210, 681434), (260, 550389), (273, 524180), (364, 393135), (390, 366926), (420, 340717), (455, 314508), (546, 262090), (780, 183463), (910, 157254), (1092, 131045), (1365, 104836), (1820, 78627), (2730, 52418), (5460, 26209)]