157056750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{29}}^2\times {\mathrm{83}}^1$

素因数の和:164

約数の個数: 144

約数和(自身を含む): 445129776

約数和(自身を除く): 288073026

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 29, 30, 45, 50, 58, 75, 83, 87, 90, 125, 145, 150, 166, 174, 225, 249, 250, 261, 290, 375, 415, 435, 450, 498, 522, 725, 747, 750, 830, 841, 870, 1125, 1245, 1305, 1450, 1494, 1682, 2075, 2175, 2250, 2407, 2490, 2523, 2610, 3625, 3735, 4150, 4205, 4350, 4814, 5046, 6225, 6525, 7221, 7250, 7470, 7569, 8410, 10375, 10875, 12035, 12450, 12615, 13050, 14442, 15138, 18675, 20750, 21025, 21663, 21750, 24070, 25230, 31125, 32625, 36105, 37350, 37845, 42050, 43326, 60175, 62250, 63075, 65250, 69803, 72210, 75690, 93375, 105125, 108315, 120350, 126150, 139606, 180525, 186750, 189225, 209409, 210250, 216630, 300875, 315375, 349015, 361050, 378450, 418818, 541575, 601750, 628227, 630750, 698030, 902625, 946125, 1047045, 1083150, 1256454, 1745075, 1805250, 1892250, 2094090, 2707875, 3141135, 3490150, 5235225, 5415750, 6282270, 8725375, 10470450, 15705675, 17450750, 26176125, 31411350, 52352250, 78528375, 157056750]

約数ペア:

[(1, 157056750), (2, 78528375), (3, 52352250), (5, 31411350), (6, 26176125), (9, 17450750), (10, 15705675), (15, 10470450), (18, 8725375), (25, 6282270), (29, 5415750), (30, 5235225), (45, 3490150), (50, 3141135), (58, 2707875), (75, 2094090), (83, 1892250), (87, 1805250), (90, 1745075), (125, 1256454), (145, 1083150), (150, 1047045), (166, 946125), (174, 902625), (225, 698030), (249, 630750), (250, 628227), (261, 601750), (290, 541575), (375, 418818), (415, 378450), (435, 361050), (450, 349015), (498, 315375), (522, 300875), (725, 216630), (747, 210250), (750, 209409), (830, 189225), (841, 186750), (870, 180525), (1125, 139606), (1245, 126150), (1305, 120350), (1450, 108315), (1494, 105125), (1682, 93375), (2075, 75690), (2175, 72210), (2250, 69803), (2407, 65250), (2490, 63075), (2523, 62250), (2610, 60175), (3625, 43326), (3735, 42050), (4150, 37845), (4205, 37350), (4350, 36105), (4814, 32625), (5046, 31125), (6225, 25230), (6525, 24070), (7221, 21750), (7250, 21663), (7470, 21025), (7569, 20750), (8410, 18675), (10375, 15138), (10875, 14442), (12035, 13050), (12450, 12615)]