150599988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{449}}^1$

素因数の和:499

約数の個数: 144

約数和(自身を含む): 479606400

約数和(自身を除く): 329006412

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 121, 126, 132, 154, 198, 231, 242, 252, 308, 363, 396, 449, 462, 484, 693, 726, 847, 898, 924, 1089, 1331, 1347, 1386, 1452, 1694, 1796, 2178, 2541, 2662, 2694, 2772, 3143, 3388, 3993, 4041, 4356, 4939, 5082, 5324, 5388, 6286, 7623, 7986, 8082, 9317, 9429, 9878, 10164, 11979, 12572, 14817, 15246, 15972, 16164, 18634, 18858, 19756, 23958, 27951, 28287, 29634, 30492, 34573, 37268, 37716, 44451, 47916, 54329, 55902, 56574, 59268, 69146, 83853, 88902, 103719, 108658, 111804, 113148, 138292, 162987, 167706, 177804, 207438, 217316, 311157, 325974, 335412, 380303, 414876, 488961, 597619, 622314, 651948, 760606, 977922, 1140909, 1195238, 1244628, 1521212, 1792857, 1955844, 2281818, 2390476, 3422727, 3585714, 4183333, 4563636, 5378571, 6845454, 7171428, 8366666, 10757142, 12549999, 13690908, 16733332, 21514284, 25099998, 37649997, 50199996, 75299994, 150599988]

約数ペア:

[(1, 150599988), (2, 75299994), (3, 50199996), (4, 37649997), (6, 25099998), (7, 21514284), (9, 16733332), (11, 13690908), (12, 12549999), (14, 10757142), (18, 8366666), (21, 7171428), (22, 6845454), (28, 5378571), (33, 4563636), (36, 4183333), (42, 3585714), (44, 3422727), (63, 2390476), (66, 2281818), (77, 1955844), (84, 1792857), (99, 1521212), (121, 1244628), (126, 1195238), (132, 1140909), (154, 977922), (198, 760606), (231, 651948), (242, 622314), (252, 597619), (308, 488961), (363, 414876), (396, 380303), (449, 335412), (462, 325974), (484, 311157), (693, 217316), (726, 207438), (847, 177804), (898, 167706), (924, 162987), (1089, 138292), (1331, 113148), (1347, 111804), (1386, 108658), (1452, 103719), (1694, 88902), (1796, 83853), (2178, 69146), (2541, 59268), (2662, 56574), (2694, 55902), (2772, 54329), (3143, 47916), (3388, 44451), (3993, 37716), (4041, 37268), (4356, 34573), (4939, 30492), (5082, 29634), (5324, 28287), (5388, 27951), (6286, 23958), (7623, 19756), (7986, 18858), (8082, 18634), (9317, 16164), (9429, 15972), (9878, 15246), (10164, 14817), (11979, 12572)]