156955262968

素因数分解:

$2^3\times 7^2\times {\mathrm{53}}^1\times {\mathrm{677}}^1\times {\mathrm{11159}}^1$

素因数の和:11909

約数の個数: 96

約数和(自身を含む): 349344381600

約数和(自身を除く): 192389118632

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 53, 56, 98, 106, 196, 212, 371, 392, 424, 677, 742, 1354, 1484, 2597, 2708, 2968, 4739, 5194, 5416, 9478, 10388, 11159, 18956, 20776, 22318, 33173, 35881, 37912, 44636, 66346, 71762, 78113, 89272, 132692, 143524, 156226, 251167, 265384, 287048, 312452, 502334, 546791, 591427, 624904, 1004668, 1093582, 1182854, 1758169, 2009336, 2187164, 2365708, 3516338, 4139989, 4374328, 4731416, 7032676, 7554643, 8279978, 14065352, 15109286, 16559956, 28979923, 30218572, 33119912, 52882501, 57959846, 60437144, 105765002, 115919692, 211530004, 231839384, 370177507, 400396079, 423060008, 740355014, 800792158, 1480710028, 1601584316, 2802772553, 2961420056, 3203168632, 5605545106, 11211090212, 19619407871, 22422180424, 39238815742, 78477631484, 156955262968]

約数ペア:

[(1, 156955262968), (2, 78477631484), (4, 39238815742), (7, 22422180424), (8, 19619407871), (14, 11211090212), (28, 5605545106), (49, 3203168632), (53, 2961420056), (56, 2802772553), (98, 1601584316), (106, 1480710028), (196, 800792158), (212, 740355014), (371, 423060008), (392, 400396079), (424, 370177507), (677, 231839384), (742, 211530004), (1354, 115919692), (1484, 105765002), (2597, 60437144), (2708, 57959846), (2968, 52882501), (4739, 33119912), (5194, 30218572), (5416, 28979923), (9478, 16559956), (10388, 15109286), (11159, 14065352), (18956, 8279978), (20776, 7554643), (22318, 7032676), (33173, 4731416), (35881, 4374328), (37912, 4139989), (44636, 3516338), (66346, 2365708), (71762, 2187164), (78113, 2009336), (89272, 1758169), (132692, 1182854), (143524, 1093582), (156226, 1004668), (251167, 624904), (265384, 591427), (287048, 546791), (312452, 502334)]