308866350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{158393}}^1$

素因数の和:158421

約数の個数: 48

約数和(自身を含む): 824915952

約数和(自身を除く): 516049602

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 158393, 316786, 475179, 791965, 950358, 1583930, 2059109, 2375895, 3959825, 4118218, 4751790, 6177327, 7919650, 10295545, 11879475, 12354654, 20591090, 23758950, 30886635, 51477725, 61773270, 102955450, 154433175, 308866350]

約数ペア:

[(1, 308866350), (2, 154433175), (3, 102955450), (5, 61773270), (6, 51477725), (10, 30886635), (13, 23758950), (15, 20591090), (25, 12354654), (26, 11879475), (30, 10295545), (39, 7919650), (50, 6177327), (65, 4751790), (75, 4118218), (78, 3959825), (130, 2375895), (150, 2059109), (195, 1583930), (325, 950358), (390, 791965), (650, 475179), (975, 316786), (1950, 158393)]