149474250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{31}}^1\times {\mathrm{2143}}^1$

素因数の和:2197

約数の個数: 96

約数和(自身を含む): 417411072

約数和(自身を除く): 267936822

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 31, 45, 50, 62, 75, 90, 93, 125, 150, 155, 186, 225, 250, 279, 310, 375, 450, 465, 558, 750, 775, 930, 1125, 1395, 1550, 2143, 2250, 2325, 2790, 3875, 4286, 4650, 6429, 6975, 7750, 10715, 11625, 12858, 13950, 19287, 21430, 23250, 32145, 34875, 38574, 53575, 64290, 66433, 69750, 96435, 107150, 132866, 160725, 192870, 199299, 267875, 321450, 332165, 398598, 482175, 535750, 597897, 664330, 803625, 964350, 996495, 1195794, 1607250, 1660825, 1992990, 2410875, 2989485, 3321650, 4821750, 4982475, 5978970, 8304125, 9964950, 14947425, 16608250, 24912375, 29894850, 49824750, 74737125, 149474250]

約数ペア:

[(1, 149474250), (2, 74737125), (3, 49824750), (5, 29894850), (6, 24912375), (9, 16608250), (10, 14947425), (15, 9964950), (18, 8304125), (25, 5978970), (30, 4982475), (31, 4821750), (45, 3321650), (50, 2989485), (62, 2410875), (75, 1992990), (90, 1660825), (93, 1607250), (125, 1195794), (150, 996495), (155, 964350), (186, 803625), (225, 664330), (250, 597897), (279, 535750), (310, 482175), (375, 398598), (450, 332165), (465, 321450), (558, 267875), (750, 199299), (775, 192870), (930, 160725), (1125, 132866), (1395, 107150), (1550, 96435), (2143, 69750), (2250, 66433), (2325, 64290), (2790, 53575), (3875, 38574), (4286, 34875), (4650, 32145), (6429, 23250), (6975, 21430), (7750, 19287), (10715, 13950), (11625, 12858)]