173289942

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:228

約数の個数: 160

約数和(自身を含む): 479856960

約数和(自身を除く): 306567018

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 81, 89, 101, 102, 119, 126, 153, 162, 178, 189, 202, 238, 267, 303, 306, 357, 378, 459, 534, 567, 606, 623, 707, 714, 801, 909, 918, 1071, 1134, 1246, 1377, 1414, 1513, 1602, 1717, 1818, 1869, 2121, 2142, 2403, 2727, 2754, 3026, 3213, 3434, 3738, 4242, 4539, 4806, 5151, 5454, 5607, 6363, 6426, 7209, 8181, 8989, 9078, 9639, 10302, 10591, 11214, 12019, 12726, 13617, 14418, 15453, 16362, 16821, 17978, 19089, 19278, 21182, 24038, 26967, 27234, 30906, 31773, 33642, 36057, 38178, 40851, 46359, 50463, 53934, 57267, 62923, 63546, 72114, 80901, 81702, 92718, 95319, 100926, 108171, 114534, 122553, 125846, 139077, 152813, 161802, 188769, 190638, 216342, 242703, 245106, 278154, 285957, 305626, 324513, 377538, 458439, 485406, 566307, 571914, 649026, 728109, 857871, 916878, 973539, 1069691, 1132614, 1375317, 1456218, 1698921, 1715742, 1947078, 2139382, 2750634, 3209073, 3397842, 4125951, 5096763, 6418146, 8251902, 9627219, 10193526, 12377853, 19254438, 24755706, 28881657, 57763314, 86644971, 173289942]

約数ペア:

[(1, 173289942), (2, 86644971), (3, 57763314), (6, 28881657), (7, 24755706), (9, 19254438), (14, 12377853), (17, 10193526), (18, 9627219), (21, 8251902), (27, 6418146), (34, 5096763), (42, 4125951), (51, 3397842), (54, 3209073), (63, 2750634), (81, 2139382), (89, 1947078), (101, 1715742), (102, 1698921), (119, 1456218), (126, 1375317), (153, 1132614), (162, 1069691), (178, 973539), (189, 916878), (202, 857871), (238, 728109), (267, 649026), (303, 571914), (306, 566307), (357, 485406), (378, 458439), (459, 377538), (534, 324513), (567, 305626), (606, 285957), (623, 278154), (707, 245106), (714, 242703), (801, 216342), (909, 190638), (918, 188769), (1071, 161802), (1134, 152813), (1246, 139077), (1377, 125846), (1414, 122553), (1513, 114534), (1602, 108171), (1717, 100926), (1818, 95319), (1869, 92718), (2121, 81702), (2142, 80901), (2403, 72114), (2727, 63546), (2754, 62923), (3026, 57267), (3213, 53934), (3434, 50463), (3738, 46359), (4242, 40851), (4539, 38178), (4806, 36057), (5151, 33642), (5454, 31773), (5607, 30906), (6363, 27234), (6426, 26967), (7209, 24038), (8181, 21182), (8989, 19278), (9078, 19089), (9639, 17978), (10302, 16821), (10591, 16362), (11214, 15453), (12019, 14418), (12726, 13617)]