150324890

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{2803}}^1$

素因数の和:3014

約数の個数: 32

約数和(自身を含む): 281028096

約数和(自身を除く): 130703206

約数列:

[1, 2, 5, 10, 31, 62, 155, 173, 310, 346, 865, 1730, 2803, 5363, 5606, 10726, 14015, 26815, 28030, 53630, 86893, 173786, 434465, 484919, 868930, 969838, 2424595, 4849190, 15032489, 30064978, 75162445, 150324890]

約数ペア:

[(1, 150324890), (2, 75162445), (5, 30064978), (10, 15032489), (31, 4849190), (62, 2424595), (155, 969838), (173, 868930), (310, 484919), (346, 434465), (865, 173786), (1730, 86893), (2803, 53630), (5363, 28030), (5606, 26815), (10726, 14015)]