156056670

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3217}}^1$

素因数の和:3255

約数の個数: 144

約数和(自身を含む): 515060208

約数和(自身を除く): 359003538

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 49, 55, 63, 66, 70, 77, 90, 98, 99, 105, 110, 126, 147, 154, 165, 198, 210, 231, 245, 294, 315, 330, 385, 441, 462, 490, 495, 539, 630, 693, 735, 770, 882, 990, 1078, 1155, 1386, 1470, 1617, 2205, 2310, 2695, 3217, 3234, 3465, 4410, 4851, 5390, 6434, 6930, 8085, 9651, 9702, 16085, 16170, 19302, 22519, 24255, 28953, 32170, 35387, 45038, 48255, 48510, 57906, 67557, 70774, 96510, 106161, 112595, 135114, 144765, 157633, 176935, 202671, 212322, 225190, 247709, 289530, 315266, 318483, 337785, 353870, 405342, 472899, 495418, 530805, 636966, 675570, 743127, 788165, 945798, 1013355, 1061610, 1238545, 1418697, 1486254, 1576330, 1592415, 1733963, 2026710, 2229381, 2364495, 2477090, 2837394, 3184830, 3467926, 3715635, 4458762, 4728990, 5201889, 7093485, 7431270, 8669815, 10403778, 11146905, 14186970, 15605667, 17339630, 22293810, 26009445, 31211334, 52018890, 78028335, 156056670]

約数ペア:

[(1, 156056670), (2, 78028335), (3, 52018890), (5, 31211334), (6, 26009445), (7, 22293810), (9, 17339630), (10, 15605667), (11, 14186970), (14, 11146905), (15, 10403778), (18, 8669815), (21, 7431270), (22, 7093485), (30, 5201889), (33, 4728990), (35, 4458762), (42, 3715635), (45, 3467926), (49, 3184830), (55, 2837394), (63, 2477090), (66, 2364495), (70, 2229381), (77, 2026710), (90, 1733963), (98, 1592415), (99, 1576330), (105, 1486254), (110, 1418697), (126, 1238545), (147, 1061610), (154, 1013355), (165, 945798), (198, 788165), (210, 743127), (231, 675570), (245, 636966), (294, 530805), (315, 495418), (330, 472899), (385, 405342), (441, 353870), (462, 337785), (490, 318483), (495, 315266), (539, 289530), (630, 247709), (693, 225190), (735, 212322), (770, 202671), (882, 176935), (990, 157633), (1078, 144765), (1155, 135114), (1386, 112595), (1470, 106161), (1617, 96510), (2205, 70774), (2310, 67557), (2695, 57906), (3217, 48510), (3234, 48255), (3465, 45038), (4410, 35387), (4851, 32170), (5390, 28953), (6434, 24255), (6930, 22519), (8085, 19302), (9651, 16170), (9702, 16085)]