7156937115

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{12269}}^1$

素因数の和:12461

約数の個数: 64

約数和(自身を含む): 13251600000

約数和(自身を除く): 6094662885

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 149, 261, 435, 447, 745, 783, 1305, 1341, 2235, 3915, 4023, 4321, 6705, 12269, 12963, 20115, 21605, 36807, 38889, 61345, 64815, 110421, 116667, 184035, 194445, 331263, 355801, 552105, 583335, 1067403, 1656315, 1779005, 1828081, 3202209, 5337015, 5484243, 9140405, 9606627, 16011045, 16452729, 27421215, 48033135, 49358187, 53014349, 82263645, 159043047, 246790935, 265071745, 477129141, 795215235, 1431387423, 2385645705, 7156937115]

約数ペア:

[(1, 7156937115), (3, 2385645705), (5, 1431387423), (9, 795215235), (15, 477129141), (27, 265071745), (29, 246790935), (45, 159043047), (87, 82263645), (135, 53014349), (145, 49358187), (149, 48033135), (261, 27421215), (435, 16452729), (447, 16011045), (745, 9606627), (783, 9140405), (1305, 5484243), (1341, 5337015), (2235, 3202209), (3915, 1828081), (4023, 1779005), (4321, 1656315), (6705, 1067403), (12269, 583335), (12963, 552105), (20115, 355801), (21605, 331263), (36807, 194445), (38889, 184035), (61345, 116667), (64815, 110421)]