150315156

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:219

約数の個数: 192

約数和(自身を含む): 451584000

約数和(自身を除く): 301268844

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 27, 31, 34, 36, 38, 51, 54, 57, 62, 68, 76, 93, 102, 108, 114, 124, 139, 153, 171, 186, 204, 228, 278, 279, 306, 323, 342, 372, 417, 459, 513, 527, 556, 558, 589, 612, 646, 684, 834, 837, 918, 969, 1026, 1054, 1116, 1178, 1251, 1292, 1581, 1668, 1674, 1767, 1836, 1938, 2052, 2108, 2356, 2363, 2502, 2641, 2907, 3162, 3348, 3534, 3753, 3876, 4309, 4726, 4743, 5004, 5282, 5301, 5814, 6324, 7068, 7089, 7506, 7923, 8618, 8721, 9452, 9486, 10013, 10564, 10602, 11628, 12927, 14178, 14229, 15012, 15846, 15903, 17236, 17442, 18972, 20026, 21204, 21267, 23769, 25854, 28356, 28458, 30039, 31692, 31806, 34884, 38781, 40052, 42534, 44897, 47538, 51708, 56916, 60078, 63612, 63801, 71307, 73253, 77562, 81871, 85068, 89794, 90117, 95076, 116343, 120156, 127602, 134691, 142614, 146506, 155124, 163742, 179588, 180234, 219759, 232686, 245613, 255204, 269382, 270351, 285228, 293012, 327484, 360468, 404073, 439518, 465372, 491226, 538764, 540702, 659277, 736839, 808146, 879036, 982452, 1081404, 1212219, 1318554, 1391807, 1473678, 1616292, 1977831, 2210517, 2424438, 2637108, 2783614, 2947356, 3955662, 4175421, 4421034, 4848876, 5567228, 7911324, 8350842, 8842068, 12526263, 16701684, 25052526, 37578789, 50105052, 75157578, 150315156]

約数ペア:

[(1, 150315156), (2, 75157578), (3, 50105052), (4, 37578789), (6, 25052526), (9, 16701684), (12, 12526263), (17, 8842068), (18, 8350842), (19, 7911324), (27, 5567228), (31, 4848876), (34, 4421034), (36, 4175421), (38, 3955662), (51, 2947356), (54, 2783614), (57, 2637108), (62, 2424438), (68, 2210517), (76, 1977831), (93, 1616292), (102, 1473678), (108, 1391807), (114, 1318554), (124, 1212219), (139, 1081404), (153, 982452), (171, 879036), (186, 808146), (204, 736839), (228, 659277), (278, 540702), (279, 538764), (306, 491226), (323, 465372), (342, 439518), (372, 404073), (417, 360468), (459, 327484), (513, 293012), (527, 285228), (556, 270351), (558, 269382), (589, 255204), (612, 245613), (646, 232686), (684, 219759), (834, 180234), (837, 179588), (918, 163742), (969, 155124), (1026, 146506), (1054, 142614), (1116, 134691), (1178, 127602), (1251, 120156), (1292, 116343), (1581, 95076), (1668, 90117), (1674, 89794), (1767, 85068), (1836, 81871), (1938, 77562), (2052, 73253), (2108, 71307), (2356, 63801), (2363, 63612), (2502, 60078), (2641, 56916), (2907, 51708), (3162, 47538), (3348, 44897), (3534, 42534), (3753, 40052), (3876, 38781), (4309, 34884), (4726, 31806), (4743, 31692), (5004, 30039), (5282, 28458), (5301, 28356), (5814, 25854), (6324, 23769), (7068, 21267), (7089, 21204), (7506, 20026), (7923, 18972), (8618, 17442), (8721, 17236), (9452, 15903), (9486, 15846), (10013, 15012), (10564, 14229), (10602, 14178), (11628, 12927)]