145760550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4397}}^1$

素因数の和:4442

約数の個数: 96

約数和(自身を含む): 412286112

約数和(自身を除く): 266525562

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 25, 26, 30, 34, 39, 50, 51, 65, 75, 78, 85, 102, 130, 150, 170, 195, 221, 255, 325, 390, 425, 442, 510, 650, 663, 850, 975, 1105, 1275, 1326, 1950, 2210, 2550, 3315, 4397, 5525, 6630, 8794, 11050, 13191, 16575, 21985, 26382, 33150, 43970, 57161, 65955, 74749, 109925, 114322, 131910, 149498, 171483, 219850, 224247, 285805, 329775, 342966, 373745, 448494, 571610, 659550, 747490, 857415, 971737, 1121235, 1429025, 1714830, 1868725, 1943474, 2242470, 2858050, 2915211, 3737450, 4287075, 4858685, 5606175, 5830422, 8574150, 9717370, 11212350, 14576055, 24293425, 29152110, 48586850, 72880275, 145760550]

約数ペア:

[(1, 145760550), (2, 72880275), (3, 48586850), (5, 29152110), (6, 24293425), (10, 14576055), (13, 11212350), (15, 9717370), (17, 8574150), (25, 5830422), (26, 5606175), (30, 4858685), (34, 4287075), (39, 3737450), (50, 2915211), (51, 2858050), (65, 2242470), (75, 1943474), (78, 1868725), (85, 1714830), (102, 1429025), (130, 1121235), (150, 971737), (170, 857415), (195, 747490), (221, 659550), (255, 571610), (325, 448494), (390, 373745), (425, 342966), (442, 329775), (510, 285805), (650, 224247), (663, 219850), (850, 171483), (975, 149498), (1105, 131910), (1275, 114322), (1326, 109925), (1950, 74749), (2210, 65955), (2550, 57161), (3315, 43970), (4397, 33150), (5525, 26382), (6630, 21985), (8794, 16575), (11050, 13191)]