148944522

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{521}}^1$

素因数の和:639

約数の個数: 64

約数和(自身を含む): 324725760

約数和(自身を除く): 175781238

約数列:

[1, 2, 3, 6, 29, 31, 53, 58, 62, 87, 93, 106, 159, 174, 186, 318, 521, 899, 1042, 1537, 1563, 1643, 1798, 2697, 3074, 3126, 3286, 4611, 4929, 5394, 9222, 9858, 15109, 16151, 27613, 30218, 32302, 45327, 47647, 48453, 55226, 82839, 90654, 95294, 96906, 142941, 165678, 285882, 468379, 800777, 856003, 936758, 1405137, 1601554, 1712006, 2402331, 2568009, 2810274, 4804662, 5136018, 24824087, 49648174, 74472261, 148944522]

約数ペア:

[(1, 148944522), (2, 74472261), (3, 49648174), (6, 24824087), (29, 5136018), (31, 4804662), (53, 2810274), (58, 2568009), (62, 2402331), (87, 1712006), (93, 1601554), (106, 1405137), (159, 936758), (174, 856003), (186, 800777), (318, 468379), (521, 285882), (899, 165678), (1042, 142941), (1537, 96906), (1563, 95294), (1643, 90654), (1798, 82839), (2697, 55226), (3074, 48453), (3126, 47647), (3286, 45327), (4611, 32302), (4929, 30218), (5394, 27613), (9222, 16151), (9858, 15109)]