156744853380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{1381}}^1\times {\mathrm{210187}}^1$

素因数の和:211586

約数の個数: 96

約数和(自身を含む): 488006090880

約数和(自身を除く): 331261237500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 1381, 2762, 4143, 5524, 6905, 8286, 12429, 13810, 16572, 20715, 24858, 27620, 37287, 41430, 49716, 62145, 74574, 82860, 124290, 149148, 186435, 210187, 248580, 372870, 420374, 630561, 745740, 840748, 1050935, 1261122, 1891683, 2101870, 2522244, 3152805, 3783366, 4203740, 5675049, 6305610, 7566732, 9458415, 11350098, 12611220, 18916830, 22700196, 28375245, 37833660, 56750490, 113500980, 290268247, 580536494, 870804741, 1161072988, 1451341235, 1741609482, 2612414223, 2902682470, 3483218964, 4354023705, 5224828446, 5805364940, 7837242669, 8708047410, 10449656892, 13062071115, 15674485338, 17416094820, 26124142230, 31348970676, 39186213345, 52248284460, 78372426690, 156744853380]

約数ペア:

[(1, 156744853380), (2, 78372426690), (3, 52248284460), (4, 39186213345), (5, 31348970676), (6, 26124142230), (9, 17416094820), (10, 15674485338), (12, 13062071115), (15, 10449656892), (18, 8708047410), (20, 7837242669), (27, 5805364940), (30, 5224828446), (36, 4354023705), (45, 3483218964), (54, 2902682470), (60, 2612414223), (90, 1741609482), (108, 1451341235), (135, 1161072988), (180, 870804741), (270, 580536494), (540, 290268247), (1381, 113500980), (2762, 56750490), (4143, 37833660), (5524, 28375245), (6905, 22700196), (8286, 18916830), (12429, 12611220), (13810, 11350098), (16572, 9458415), (20715, 7566732), (24858, 6305610), (27620, 5675049), (37287, 4203740), (41430, 3783366), (49716, 3152805), (62145, 2522244), (74574, 2101870), (82860, 1891683), (124290, 1261122), (149148, 1050935), (186435, 840748), (210187, 745740), (248580, 630561), (372870, 420374)]