165166452

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^3\times {\mathrm{383}}^1$

素因数の和:432

約数の個数: 120

約数和(自身を含む): 476163072

約数和(自身を除く): 310996620

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 121, 132, 162, 198, 242, 297, 324, 363, 383, 396, 484, 594, 726, 766, 891, 1089, 1149, 1188, 1331, 1452, 1532, 1782, 2178, 2298, 2662, 3267, 3447, 3564, 3993, 4213, 4356, 4596, 5324, 6534, 6894, 7986, 8426, 9801, 10341, 11979, 12639, 13068, 13788, 15972, 16852, 19602, 20682, 23958, 25278, 31023, 35937, 37917, 39204, 41364, 46343, 47916, 50556, 62046, 71874, 75834, 92686, 107811, 113751, 124092, 139029, 143748, 151668, 185372, 215622, 227502, 278058, 341253, 417087, 431244, 455004, 509773, 556116, 682506, 834174, 1019546, 1251261, 1365012, 1529319, 1668348, 2039092, 2502522, 3058638, 3753783, 4587957, 5005044, 6117276, 7507566, 9175914, 13763871, 15015132, 18351828, 27527742, 41291613, 55055484, 82583226, 165166452]

約数ペア:

[(1, 165166452), (2, 82583226), (3, 55055484), (4, 41291613), (6, 27527742), (9, 18351828), (11, 15015132), (12, 13763871), (18, 9175914), (22, 7507566), (27, 6117276), (33, 5005044), (36, 4587957), (44, 3753783), (54, 3058638), (66, 2502522), (81, 2039092), (99, 1668348), (108, 1529319), (121, 1365012), (132, 1251261), (162, 1019546), (198, 834174), (242, 682506), (297, 556116), (324, 509773), (363, 455004), (383, 431244), (396, 417087), (484, 341253), (594, 278058), (726, 227502), (766, 215622), (891, 185372), (1089, 151668), (1149, 143748), (1188, 139029), (1331, 124092), (1452, 113751), (1532, 107811), (1782, 92686), (2178, 75834), (2298, 71874), (2662, 62046), (3267, 50556), (3447, 47916), (3564, 46343), (3993, 41364), (4213, 39204), (4356, 37917), (4596, 35937), (5324, 31023), (6534, 25278), (6894, 23958), (7986, 20682), (8426, 19602), (9801, 16852), (10341, 15972), (11979, 13788), (12639, 13068)]