153578268

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{557}}^1$

素因数の和:633

約数の個数: 120

約数和(自身を含む): 431034912

約数和(自身を除く): 277456644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 37, 46, 54, 69, 74, 81, 92, 108, 111, 138, 148, 162, 207, 222, 276, 324, 333, 414, 444, 557, 621, 666, 828, 851, 999, 1114, 1242, 1332, 1671, 1702, 1863, 1998, 2228, 2484, 2553, 2997, 3342, 3404, 3726, 3996, 5013, 5106, 5994, 6684, 7452, 7659, 10026, 10212, 11988, 12811, 15039, 15318, 20052, 20609, 22977, 25622, 30078, 30636, 38433, 41218, 45117, 45954, 51244, 60156, 61827, 68931, 76866, 82436, 90234, 91908, 115299, 123654, 137862, 153732, 180468, 185481, 230598, 247308, 275724, 345897, 370962, 461196, 474007, 556443, 691794, 741924, 948014, 1037691, 1112886, 1383588, 1422021, 1669329, 1896028, 2075382, 2225772, 2844042, 3338658, 4150764, 4266063, 5688084, 6677316, 8532126, 12798189, 17064252, 25596378, 38394567, 51192756, 76789134, 153578268]

約数ペア:

[(1, 153578268), (2, 76789134), (3, 51192756), (4, 38394567), (6, 25596378), (9, 17064252), (12, 12798189), (18, 8532126), (23, 6677316), (27, 5688084), (36, 4266063), (37, 4150764), (46, 3338658), (54, 2844042), (69, 2225772), (74, 2075382), (81, 1896028), (92, 1669329), (108, 1422021), (111, 1383588), (138, 1112886), (148, 1037691), (162, 948014), (207, 741924), (222, 691794), (276, 556443), (324, 474007), (333, 461196), (414, 370962), (444, 345897), (557, 275724), (621, 247308), (666, 230598), (828, 185481), (851, 180468), (999, 153732), (1114, 137862), (1242, 123654), (1332, 115299), (1671, 91908), (1702, 90234), (1863, 82436), (1998, 76866), (2228, 68931), (2484, 61827), (2553, 60156), (2997, 51244), (3342, 45954), (3404, 45117), (3726, 41218), (3996, 38433), (5013, 30636), (5106, 30078), (5994, 25622), (6684, 22977), (7452, 20609), (7659, 20052), (10026, 15318), (10212, 15039), (11988, 12811)]