158785380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22619}}^1$

素因数の和:22650

約数の個数: 96

約数和(自身を含む): 532022400

約数和(自身を除く): 373237020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 22619, 45238, 67857, 90476, 113095, 135714, 203571, 226190, 271428, 294047, 339285, 407142, 452380, 588094, 610713, 678570, 814284, 882141, 1017855, 1176188, 1221426, 1357140, 1470235, 1764282, 2035710, 2442852, 2646423, 2940470, 3053565, 3528564, 4071420, 4410705, 5292846, 5880940, 6107130, 7939269, 8821410, 10585692, 12214260, 13232115, 15878538, 17642820, 26464230, 31757076, 39696345, 52928460, 79392690, 158785380]

約数ペア:

[(1, 158785380), (2, 79392690), (3, 52928460), (4, 39696345), (5, 31757076), (6, 26464230), (9, 17642820), (10, 15878538), (12, 13232115), (13, 12214260), (15, 10585692), (18, 8821410), (20, 7939269), (26, 6107130), (27, 5880940), (30, 5292846), (36, 4410705), (39, 4071420), (45, 3528564), (52, 3053565), (54, 2940470), (60, 2646423), (65, 2442852), (78, 2035710), (90, 1764282), (108, 1470235), (117, 1357140), (130, 1221426), (135, 1176188), (156, 1017855), (180, 882141), (195, 814284), (234, 678570), (260, 610713), (270, 588094), (351, 452380), (390, 407142), (468, 339285), (540, 294047), (585, 271428), (702, 226190), (780, 203571), (1170, 135714), (1404, 113095), (1755, 90476), (2340, 67857), (3510, 45238), (7020, 22619)]