151634820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{133013}}^1$

素因数の和:133044

約数の個数: 48

約数和(自身を含む): 446927040

約数和(自身を除く): 295292220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 133013, 266026, 399039, 532052, 665065, 798078, 1330130, 1596156, 1995195, 2527247, 2660260, 3990390, 5054494, 7581741, 7980780, 10108988, 12636235, 15163482, 25272470, 30326964, 37908705, 50544940, 75817410, 151634820]

約数ペア:

[(1, 151634820), (2, 75817410), (3, 50544940), (4, 37908705), (5, 30326964), (6, 25272470), (10, 15163482), (12, 12636235), (15, 10108988), (19, 7980780), (20, 7581741), (30, 5054494), (38, 3990390), (57, 2660260), (60, 2527247), (76, 1995195), (95, 1596156), (114, 1330130), (190, 798078), (228, 665065), (285, 532052), (380, 399039), (570, 266026), (1140, 133013)]