146514375

素因数分解:

$3^2\times 5^4\times 7^1\times {\mathrm{61}}^2$

素因数の和:155

約数の個数: 90

約数和(自身を含む): 307270392

約数和(自身を除く): 160756017

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 61, 63, 75, 105, 125, 175, 183, 225, 305, 315, 375, 427, 525, 549, 625, 875, 915, 1125, 1281, 1525, 1575, 1875, 2135, 2625, 2745, 3721, 3843, 4375, 4575, 5625, 6405, 7625, 7875, 10675, 11163, 13125, 13725, 18605, 19215, 22875, 26047, 32025, 33489, 38125, 39375, 53375, 55815, 68625, 78141, 93025, 96075, 114375, 130235, 160125, 167445, 234423, 266875, 279075, 343125, 390705, 465125, 480375, 651175, 800625, 837225, 1172115, 1395375, 1953525, 2325625, 2401875, 3255875, 4186125, 5860575, 6976875, 9767625, 16279375, 20930625, 29302875, 48838125, 146514375]

約数ペア:

[(1, 146514375), (3, 48838125), (5, 29302875), (7, 20930625), (9, 16279375), (15, 9767625), (21, 6976875), (25, 5860575), (35, 4186125), (45, 3255875), (61, 2401875), (63, 2325625), (75, 1953525), (105, 1395375), (125, 1172115), (175, 837225), (183, 800625), (225, 651175), (305, 480375), (315, 465125), (375, 390705), (427, 343125), (525, 279075), (549, 266875), (625, 234423), (875, 167445), (915, 160125), (1125, 130235), (1281, 114375), (1525, 96075), (1575, 93025), (1875, 78141), (2135, 68625), (2625, 55815), (2745, 53375), (3721, 39375), (3843, 38125), (4375, 33489), (4575, 32025), (5625, 26047), (6405, 22875), (7625, 19215), (7875, 18605), (10675, 13725), (11163, 13125)]