168663222

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{673}}^1$

素因数の和:724

約数の個数: 160

約数和(自身を含む): 493238592

約数和(自身を除く): 324575370

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 26, 27, 34, 39, 42, 51, 54, 63, 78, 81, 91, 102, 117, 119, 126, 153, 162, 182, 189, 221, 234, 238, 273, 306, 351, 357, 378, 442, 459, 546, 567, 663, 673, 702, 714, 819, 918, 1053, 1071, 1134, 1326, 1346, 1377, 1547, 1638, 1989, 2019, 2106, 2142, 2457, 2754, 3094, 3213, 3978, 4038, 4641, 4711, 4914, 5967, 6057, 6426, 7371, 8749, 9282, 9422, 9639, 11441, 11934, 12114, 13923, 14133, 14742, 17498, 17901, 18171, 19278, 22882, 26247, 27846, 28266, 34323, 35802, 36342, 41769, 42399, 52494, 54513, 61243, 68646, 78741, 80087, 83538, 84798, 102969, 109026, 122486, 125307, 127197, 148733, 157482, 160174, 183729, 205938, 236223, 240261, 250614, 254394, 297466, 308907, 367458, 381591, 446199, 472446, 480522, 551187, 617814, 708669, 720783, 763182, 892398, 926721, 1041131, 1102374, 1338597, 1417338, 1441566, 1653561, 1853442, 2082262, 2162349, 2677194, 3123393, 3307122, 4015791, 4324698, 4960683, 6246786, 6487047, 8031582, 9370179, 9921366, 12047373, 12974094, 18740358, 24094746, 28110537, 56221074, 84331611, 168663222]

約数ペア:

[(1, 168663222), (2, 84331611), (3, 56221074), (6, 28110537), (7, 24094746), (9, 18740358), (13, 12974094), (14, 12047373), (17, 9921366), (18, 9370179), (21, 8031582), (26, 6487047), (27, 6246786), (34, 4960683), (39, 4324698), (42, 4015791), (51, 3307122), (54, 3123393), (63, 2677194), (78, 2162349), (81, 2082262), (91, 1853442), (102, 1653561), (117, 1441566), (119, 1417338), (126, 1338597), (153, 1102374), (162, 1041131), (182, 926721), (189, 892398), (221, 763182), (234, 720783), (238, 708669), (273, 617814), (306, 551187), (351, 480522), (357, 472446), (378, 446199), (442, 381591), (459, 367458), (546, 308907), (567, 297466), (663, 254394), (673, 250614), (702, 240261), (714, 236223), (819, 205938), (918, 183729), (1053, 160174), (1071, 157482), (1134, 148733), (1326, 127197), (1346, 125307), (1377, 122486), (1547, 109026), (1638, 102969), (1989, 84798), (2019, 83538), (2106, 80087), (2142, 78741), (2457, 68646), (2754, 61243), (3094, 54513), (3213, 52494), (3978, 42399), (4038, 41769), (4641, 36342), (4711, 35802), (4914, 34323), (5967, 28266), (6057, 27846), (6426, 26247), (7371, 22882), (8749, 19278), (9282, 18171), (9422, 17901), (9639, 17498), (11441, 14742), (11934, 14133), (12114, 13923)]