145453854

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2003}}^1$

素因数の和:2054

約数の個数: 96

約数和(自身を含む): 383806080

約数和(自身を除く): 238352226

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 49, 57, 78, 91, 98, 114, 133, 147, 182, 247, 266, 273, 294, 399, 494, 546, 637, 741, 798, 931, 1274, 1482, 1729, 1862, 1911, 2003, 2793, 3458, 3822, 4006, 5187, 5586, 6009, 10374, 12018, 12103, 14021, 24206, 26039, 28042, 36309, 38057, 42063, 52078, 72618, 76114, 78117, 84126, 98147, 114171, 156234, 182273, 196294, 228342, 266399, 294441, 364546, 494741, 532798, 546819, 588882, 799197, 989482, 1093638, 1275911, 1484223, 1598394, 1864793, 2551822, 2968446, 3463187, 3729586, 3827733, 5594379, 6926374, 7655466, 10389561, 11188758, 20779122, 24242309, 48484618, 72726927, 145453854]

約数ペア:

[(1, 145453854), (2, 72726927), (3, 48484618), (6, 24242309), (7, 20779122), (13, 11188758), (14, 10389561), (19, 7655466), (21, 6926374), (26, 5594379), (38, 3827733), (39, 3729586), (42, 3463187), (49, 2968446), (57, 2551822), (78, 1864793), (91, 1598394), (98, 1484223), (114, 1275911), (133, 1093638), (147, 989482), (182, 799197), (247, 588882), (266, 546819), (273, 532798), (294, 494741), (399, 364546), (494, 294441), (546, 266399), (637, 228342), (741, 196294), (798, 182273), (931, 156234), (1274, 114171), (1482, 98147), (1729, 84126), (1862, 78117), (1911, 76114), (2003, 72618), (2793, 52078), (3458, 42063), (3822, 38057), (4006, 36309), (5187, 28042), (5586, 26039), (6009, 24206), (10374, 14021), (12018, 12103)]