174327504

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:229

約数の個数: 160

約数和(自身を含む): 508717440

約数和(自身を除く): 334389936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 43, 48, 52, 73, 78, 86, 89, 104, 129, 146, 156, 172, 178, 208, 219, 258, 267, 292, 312, 344, 356, 438, 516, 534, 559, 584, 624, 688, 712, 876, 949, 1032, 1068, 1118, 1157, 1168, 1424, 1677, 1752, 1898, 2064, 2136, 2236, 2314, 2847, 3139, 3354, 3471, 3504, 3796, 3827, 4272, 4472, 4628, 5694, 6278, 6497, 6708, 6942, 7592, 7654, 8944, 9256, 9417, 11388, 11481, 12556, 12994, 13416, 13884, 15184, 15308, 18512, 18834, 19491, 22776, 22962, 25112, 25988, 26832, 27768, 30616, 37668, 38982, 40807, 45552, 45924, 49751, 50224, 51976, 55536, 61232, 75336, 77964, 81614, 84461, 91848, 99502, 103952, 122421, 149253, 150672, 155928, 163228, 168922, 183696, 199004, 244842, 253383, 279371, 298506, 311856, 326456, 337844, 398008, 489684, 506766, 558742, 597012, 652912, 675688, 796016, 838113, 979368, 1013532, 1117484, 1194024, 1351376, 1676226, 1958736, 2027064, 2234968, 2388048, 3352452, 3631823, 4054128, 4469936, 6704904, 7263646, 10895469, 13409808, 14527292, 21790938, 29054584, 43581876, 58109168, 87163752, 174327504]

約数ペア:

[(1, 174327504), (2, 87163752), (3, 58109168), (4, 43581876), (6, 29054584), (8, 21790938), (12, 14527292), (13, 13409808), (16, 10895469), (24, 7263646), (26, 6704904), (39, 4469936), (43, 4054128), (48, 3631823), (52, 3352452), (73, 2388048), (78, 2234968), (86, 2027064), (89, 1958736), (104, 1676226), (129, 1351376), (146, 1194024), (156, 1117484), (172, 1013532), (178, 979368), (208, 838113), (219, 796016), (258, 675688), (267, 652912), (292, 597012), (312, 558742), (344, 506766), (356, 489684), (438, 398008), (516, 337844), (534, 326456), (559, 311856), (584, 298506), (624, 279371), (688, 253383), (712, 244842), (876, 199004), (949, 183696), (1032, 168922), (1068, 163228), (1118, 155928), (1157, 150672), (1168, 149253), (1424, 122421), (1677, 103952), (1752, 99502), (1898, 91848), (2064, 84461), (2136, 81614), (2236, 77964), (2314, 75336), (2847, 61232), (3139, 55536), (3354, 51976), (3471, 50224), (3504, 49751), (3796, 45924), (3827, 45552), (4272, 40807), (4472, 38982), (4628, 37668), (5694, 30616), (6278, 27768), (6497, 26832), (6708, 25988), (6942, 25112), (7592, 22962), (7654, 22776), (8944, 19491), (9256, 18834), (9417, 18512), (11388, 15308), (11481, 15184), (12556, 13884), (12994, 13416)]