156919350

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:247

約数の個数: 192

約数和(自身を含む): 482112000

約数和(自身を除く): 325192650

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 25, 30, 34, 35, 42, 50, 51, 59, 70, 75, 85, 102, 105, 118, 119, 149, 150, 170, 175, 177, 210, 238, 255, 295, 298, 350, 354, 357, 413, 425, 447, 510, 525, 590, 595, 714, 745, 826, 850, 885, 894, 1003, 1043, 1050, 1190, 1239, 1275, 1475, 1490, 1770, 1785, 2006, 2065, 2086, 2235, 2478, 2533, 2550, 2950, 2975, 3009, 3129, 3570, 3725, 4130, 4425, 4470, 5015, 5066, 5215, 5950, 6018, 6195, 6258, 7021, 7450, 7599, 8791, 8850, 8925, 10030, 10325, 10430, 11175, 12390, 12665, 14042, 15045, 15198, 15645, 17582, 17731, 17850, 20650, 21063, 22350, 25075, 25330, 26075, 26373, 30090, 30975, 31290, 35105, 35462, 37995, 42126, 43955, 50150, 52150, 52746, 53193, 61537, 61950, 63325, 70210, 75225, 75990, 78225, 87910, 88655, 105315, 106386, 123074, 126650, 131865, 149447, 150450, 156450, 175525, 177310, 184611, 189975, 210630, 219775, 263730, 265965, 298894, 307685, 351050, 369222, 379950, 439550, 443275, 448341, 526575, 531930, 615370, 659325, 747235, 886550, 896682, 923055, 1046129, 1053150, 1318650, 1329825, 1494470, 1538425, 1846110, 2092258, 2241705, 2659650, 3076850, 3138387, 3736175, 4483410, 4615275, 5230645, 6276774, 7472350, 9230550, 10461290, 11208525, 15691935, 22417050, 26153225, 31383870, 52306450, 78459675, 156919350]

約数ペア:

[(1, 156919350), (2, 78459675), (3, 52306450), (5, 31383870), (6, 26153225), (7, 22417050), (10, 15691935), (14, 11208525), (15, 10461290), (17, 9230550), (21, 7472350), (25, 6276774), (30, 5230645), (34, 4615275), (35, 4483410), (42, 3736175), (50, 3138387), (51, 3076850), (59, 2659650), (70, 2241705), (75, 2092258), (85, 1846110), (102, 1538425), (105, 1494470), (118, 1329825), (119, 1318650), (149, 1053150), (150, 1046129), (170, 923055), (175, 896682), (177, 886550), (210, 747235), (238, 659325), (255, 615370), (295, 531930), (298, 526575), (350, 448341), (354, 443275), (357, 439550), (413, 379950), (425, 369222), (447, 351050), (510, 307685), (525, 298894), (590, 265965), (595, 263730), (714, 219775), (745, 210630), (826, 189975), (850, 184611), (885, 177310), (894, 175525), (1003, 156450), (1043, 150450), (1050, 149447), (1190, 131865), (1239, 126650), (1275, 123074), (1475, 106386), (1490, 105315), (1770, 88655), (1785, 87910), (2006, 78225), (2065, 75990), (2086, 75225), (2235, 70210), (2478, 63325), (2533, 61950), (2550, 61537), (2950, 53193), (2975, 52746), (3009, 52150), (3129, 50150), (3570, 43955), (3725, 42126), (4130, 37995), (4425, 35462), (4470, 35105), (5015, 31290), (5066, 30975), (5215, 30090), (5950, 26373), (6018, 26075), (6195, 25330), (6258, 25075), (7021, 22350), (7450, 21063), (7599, 20650), (8791, 17850), (8850, 17731), (8925, 17582), (10030, 15645), (10325, 15198), (10430, 15045), (11175, 14042), (12390, 12665)]