151763500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{331}}^1$

素因数の和:488

約数の個数: 96

約数和(自身を含む): 382846464

約数和(自身を除く): 231082964

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 125, 131, 140, 175, 250, 262, 331, 350, 500, 524, 655, 662, 700, 875, 917, 1310, 1324, 1655, 1750, 1834, 2317, 2620, 3275, 3310, 3500, 3668, 4585, 4634, 6550, 6620, 8275, 9170, 9268, 11585, 13100, 16375, 16550, 18340, 22925, 23170, 32750, 33100, 41375, 43361, 45850, 46340, 57925, 65500, 82750, 86722, 91700, 114625, 115850, 165500, 173444, 216805, 229250, 231700, 289625, 303527, 433610, 458500, 579250, 607054, 867220, 1084025, 1158500, 1214108, 1517635, 2168050, 3035270, 4336100, 5420125, 6070540, 7588175, 10840250, 15176350, 21680500, 30352700, 37940875, 75881750, 151763500]

約数ペア:

[(1, 151763500), (2, 75881750), (4, 37940875), (5, 30352700), (7, 21680500), (10, 15176350), (14, 10840250), (20, 7588175), (25, 6070540), (28, 5420125), (35, 4336100), (50, 3035270), (70, 2168050), (100, 1517635), (125, 1214108), (131, 1158500), (140, 1084025), (175, 867220), (250, 607054), (262, 579250), (331, 458500), (350, 433610), (500, 303527), (524, 289625), (655, 231700), (662, 229250), (700, 216805), (875, 173444), (917, 165500), (1310, 115850), (1324, 114625), (1655, 91700), (1750, 86722), (1834, 82750), (2317, 65500), (2620, 57925), (3275, 46340), (3310, 45850), (3500, 43361), (3668, 41375), (4585, 33100), (4634, 32750), (6550, 23170), (6620, 22925), (8275, 18340), (9170, 16550), (9268, 16375), (11585, 13100)]