146172222

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1$

素因数の和:124

約数の個数: 192

約数和(自身を含む): 420456960

約数和(自身を除く): 274284738

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 23, 27, 34, 42, 43, 46, 51, 54, 63, 69, 86, 102, 119, 126, 129, 138, 153, 161, 189, 207, 238, 258, 301, 306, 322, 357, 378, 387, 391, 414, 459, 483, 529, 602, 621, 714, 731, 774, 782, 903, 918, 966, 989, 1058, 1071, 1161, 1173, 1242, 1449, 1462, 1587, 1806, 1978, 2142, 2193, 2322, 2346, 2709, 2737, 2898, 2967, 3174, 3213, 3519, 3703, 4347, 4386, 4761, 5117, 5418, 5474, 5934, 6426, 6579, 6923, 7038, 7406, 8127, 8211, 8694, 8901, 8993, 9522, 10234, 10557, 11109, 13158, 13846, 14283, 15351, 16254, 16422, 16813, 17802, 17986, 19737, 20769, 21114, 22218, 22747, 24633, 26703, 26979, 28566, 30702, 33327, 33626, 39474, 41538, 45494, 46053, 49266, 50439, 53406, 53958, 62307, 62951, 66654, 68241, 73899, 80937, 92106, 99981, 100878, 117691, 124614, 125902, 136482, 138159, 147798, 151317, 159229, 161874, 186921, 188853, 199962, 204723, 235382, 242811, 276318, 302634, 318458, 353073, 373842, 377706, 386699, 409446, 453951, 477687, 485622, 566559, 614169, 706146, 773398, 907902, 955374, 1059219, 1133118, 1160097, 1228338, 1433061, 1699677, 2118438, 2320194, 2706893, 2866122, 3177657, 3399354, 3480291, 4299183, 5413786, 6355314, 6960582, 8120679, 8598366, 10440873, 16241358, 20881746, 24362037, 48724074, 73086111, 146172222]

約数ペア:

[(1, 146172222), (2, 73086111), (3, 48724074), (6, 24362037), (7, 20881746), (9, 16241358), (14, 10440873), (17, 8598366), (18, 8120679), (21, 6960582), (23, 6355314), (27, 5413786), (34, 4299183), (42, 3480291), (43, 3399354), (46, 3177657), (51, 2866122), (54, 2706893), (63, 2320194), (69, 2118438), (86, 1699677), (102, 1433061), (119, 1228338), (126, 1160097), (129, 1133118), (138, 1059219), (153, 955374), (161, 907902), (189, 773398), (207, 706146), (238, 614169), (258, 566559), (301, 485622), (306, 477687), (322, 453951), (357, 409446), (378, 386699), (387, 377706), (391, 373842), (414, 353073), (459, 318458), (483, 302634), (529, 276318), (602, 242811), (621, 235382), (714, 204723), (731, 199962), (774, 188853), (782, 186921), (903, 161874), (918, 159229), (966, 151317), (989, 147798), (1058, 138159), (1071, 136482), (1161, 125902), (1173, 124614), (1242, 117691), (1449, 100878), (1462, 99981), (1587, 92106), (1806, 80937), (1978, 73899), (2142, 68241), (2193, 66654), (2322, 62951), (2346, 62307), (2709, 53958), (2737, 53406), (2898, 50439), (2967, 49266), (3174, 46053), (3213, 45494), (3519, 41538), (3703, 39474), (4347, 33626), (4386, 33327), (4761, 30702), (5117, 28566), (5418, 26979), (5474, 26703), (5934, 24633), (6426, 22747), (6579, 22218), (6923, 21114), (7038, 20769), (7406, 19737), (8127, 17986), (8211, 17802), (8694, 16813), (8901, 16422), (8993, 16254), (9522, 15351), (10234, 14283), (10557, 13846), (11109, 13158)]