157037146

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1$

素因数の和:379

約数の個数: 64

約数和(自身を含む): 296110080

約数和(自身を除く): 139072934

約数列:

[1, 2, 7, 14, 23, 29, 46, 58, 67, 134, 161, 203, 251, 322, 406, 469, 502, 667, 938, 1334, 1541, 1757, 1943, 3082, 3514, 3886, 4669, 5773, 7279, 9338, 10787, 11546, 13601, 14558, 16817, 21574, 27202, 33634, 40411, 44689, 50953, 80822, 89378, 101906, 117719, 167417, 235438, 312823, 334834, 386791, 487693, 625646, 773582, 975386, 1171919, 2343838, 2707537, 3413851, 5415074, 6827702, 11216939, 22433878, 78518573, 157037146]

約数ペア:

[(1, 157037146), (2, 78518573), (7, 22433878), (14, 11216939), (23, 6827702), (29, 5415074), (46, 3413851), (58, 2707537), (67, 2343838), (134, 1171919), (161, 975386), (203, 773582), (251, 625646), (322, 487693), (406, 386791), (469, 334834), (502, 312823), (667, 235438), (938, 167417), (1334, 117719), (1541, 101906), (1757, 89378), (1943, 80822), (3082, 50953), (3514, 44689), (3886, 40411), (4669, 33634), (5773, 27202), (7279, 21574), (9338, 16817), (10787, 14558), (11546, 13601)]