145478214

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{22639}}^1$

素因数の和:22674

約数の個数: 64

約数和(自身を含む): 391219200

約数和(自身を除く): 245740986

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 102, 119, 126, 153, 189, 238, 306, 357, 378, 459, 714, 918, 1071, 2142, 3213, 6426, 22639, 45278, 67917, 135834, 158473, 203751, 316946, 384863, 407502, 475419, 611253, 769726, 950838, 1154589, 1222506, 1426257, 2309178, 2694041, 2852514, 3463767, 4278771, 5388082, 6927534, 8082123, 8557542, 10391301, 16164246, 20782602, 24246369, 48492738, 72739107, 145478214]

約数ペア:

[(1, 145478214), (2, 72739107), (3, 48492738), (6, 24246369), (7, 20782602), (9, 16164246), (14, 10391301), (17, 8557542), (18, 8082123), (21, 6927534), (27, 5388082), (34, 4278771), (42, 3463767), (51, 2852514), (54, 2694041), (63, 2309178), (102, 1426257), (119, 1222506), (126, 1154589), (153, 950838), (189, 769726), (238, 611253), (306, 475419), (357, 407502), (378, 384863), (459, 316946), (714, 203751), (918, 158473), (1071, 135834), (2142, 67917), (3213, 45278), (6426, 22639)]