147806550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{503}}^1\times {\mathrm{653}}^1$

素因数の和:1174

約数の個数: 72

約数和(自身を含む): 398505744

約数和(自身を除く): 250699194

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 503, 653, 1006, 1306, 1509, 1959, 2515, 3018, 3265, 3918, 4527, 5030, 5877, 6530, 7545, 9054, 9795, 11754, 12575, 15090, 16325, 19590, 22635, 25150, 29385, 32650, 37725, 45270, 48975, 58770, 75450, 97950, 113175, 146925, 226350, 293850, 328459, 656918, 985377, 1642295, 1970754, 2956131, 3284590, 4926885, 5912262, 8211475, 9853770, 14780655, 16422950, 24634425, 29561310, 49268850, 73903275, 147806550]

約数ペア:

[(1, 147806550), (2, 73903275), (3, 49268850), (5, 29561310), (6, 24634425), (9, 16422950), (10, 14780655), (15, 9853770), (18, 8211475), (25, 5912262), (30, 4926885), (45, 3284590), (50, 2956131), (75, 1970754), (90, 1642295), (150, 985377), (225, 656918), (450, 328459), (503, 293850), (653, 226350), (1006, 146925), (1306, 113175), (1509, 97950), (1959, 75450), (2515, 58770), (3018, 48975), (3265, 45270), (3918, 37725), (4527, 32650), (5030, 29385), (5877, 25150), (6530, 22635), (7545, 19590), (9054, 16325), (9795, 15090), (11754, 12575)]