151351340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3347}}^1$

素因数の和:3399

約数の個数: 96

約数和(自身を含む): 404974080

約数和(自身を除く): 253622740

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 19, 20, 28, 34, 35, 38, 68, 70, 76, 85, 95, 119, 133, 140, 170, 190, 238, 266, 323, 340, 380, 476, 532, 595, 646, 665, 1190, 1292, 1330, 1615, 2261, 2380, 2660, 3230, 3347, 4522, 6460, 6694, 9044, 11305, 13388, 16735, 22610, 23429, 33470, 45220, 46858, 56899, 63593, 66940, 93716, 113798, 117145, 127186, 227596, 234290, 254372, 284495, 317965, 398293, 445151, 468580, 568990, 635930, 796586, 890302, 1081081, 1137980, 1271860, 1593172, 1780604, 1991465, 2162162, 2225755, 3982930, 4324324, 4451510, 5405405, 7567567, 7965860, 8903020, 10810810, 15135134, 21621620, 30270268, 37837835, 75675670, 151351340]

約数ペア:

[(1, 151351340), (2, 75675670), (4, 37837835), (5, 30270268), (7, 21621620), (10, 15135134), (14, 10810810), (17, 8903020), (19, 7965860), (20, 7567567), (28, 5405405), (34, 4451510), (35, 4324324), (38, 3982930), (68, 2225755), (70, 2162162), (76, 1991465), (85, 1780604), (95, 1593172), (119, 1271860), (133, 1137980), (140, 1081081), (170, 890302), (190, 796586), (238, 635930), (266, 568990), (323, 468580), (340, 445151), (380, 398293), (476, 317965), (532, 284495), (595, 254372), (646, 234290), (665, 227596), (1190, 127186), (1292, 117145), (1330, 113798), (1615, 93716), (2261, 66940), (2380, 63593), (2660, 56899), (3230, 46858), (3347, 45220), (4522, 33470), (6460, 23429), (6694, 22610), (9044, 16735), (11305, 13388)]