156980959870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{30757}}^1\times {\mathrm{4289}}^1$

素因数の和:35077

約数の個数: 64

約数和(自身を含む): 342019117440

約数和(自身を除く): 185038157570

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 4289, 8578, 21445, 30023, 30757, 42890, 60046, 61514, 72913, 145826, 150115, 153785, 215299, 300230, 307570, 364565, 430598, 510391, 522869, 729130, 1020782, 1045738, 1076495, 2152990, 2551955, 2614345, 3660083, 5103910, 5228690, 7320166, 18300415, 36600830, 131916773, 263833546, 659583865, 923417411, 1319167730, 1846834822, 2242585141, 4485170282, 4617087055, 9234174110, 11212925705, 15698095987, 22425851410, 31396191974, 78490479935, 156980959870]

約数ペア:

[(1, 156980959870), (2, 78490479935), (5, 31396191974), (7, 22425851410), (10, 15698095987), (14, 11212925705), (17, 9234174110), (34, 4617087055), (35, 4485170282), (70, 2242585141), (85, 1846834822), (119, 1319167730), (170, 923417411), (238, 659583865), (595, 263833546), (1190, 131916773), (4289, 36600830), (8578, 18300415), (21445, 7320166), (30023, 5228690), (30757, 5103910), (42890, 3660083), (60046, 2614345), (61514, 2551955), (72913, 2152990), (145826, 1076495), (150115, 1045738), (153785, 1020782), (215299, 729130), (300230, 522869), (307570, 510391), (364565, 430598)]