137771130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{21163}}^1$

素因数の和:21211

約数の個数: 64

約数和(自身を含む): 390094848

約数和(自身を除く): 252323718

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1302, 2170, 3255, 6510, 21163, 42326, 63489, 105815, 126978, 148141, 211630, 296282, 317445, 444423, 634890, 656053, 740705, 888846, 1312106, 1481410, 1968159, 2222115, 3280265, 3936318, 4444230, 4592371, 6560530, 9184742, 9840795, 13777113, 19681590, 22961855, 27554226, 45923710, 68885565, 137771130]

約数ペア:

[(1, 137771130), (2, 68885565), (3, 45923710), (5, 27554226), (6, 22961855), (7, 19681590), (10, 13777113), (14, 9840795), (15, 9184742), (21, 6560530), (30, 4592371), (31, 4444230), (35, 3936318), (42, 3280265), (62, 2222115), (70, 1968159), (93, 1481410), (105, 1312106), (155, 888846), (186, 740705), (210, 656053), (217, 634890), (310, 444423), (434, 317445), (465, 296282), (651, 211630), (930, 148141), (1085, 126978), (1302, 105815), (2170, 63489), (3255, 42326), (6510, 21163)]