158293980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22549}}^1$

素因数の和:22580

約数の個数: 96

約数和(自身を含む): 530376000

約数和(自身を除く): 372082020

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, 22549, 45098, 67647, 90196, 112745, 135294, 202941, 225490, 270588, 293137, 338235, 405882, 450980, 586274, 608823, 676470, 811764, 879411, 1014705, 1172548, 1217646, 1352940, 1465685, 1758822, 2029410, 2435292, 2638233, 2931370, 3044115, 3517644, 4058820, 4397055, 5276466, 5862740, 6088230, 7914699, 8794110, 10552932, 12176460, 13191165, 15829398, 17588220, 26382330, 31658796, 39573495, 52764660, 79146990, 158293980]

約数ペア:

[(1, 158293980), (2, 79146990), (3, 52764660), (4, 39573495), (5, 31658796), (6, 26382330), (9, 17588220), (10, 15829398), (12, 13191165), (13, 12176460), (15, 10552932), (18, 8794110), (20, 7914699), (26, 6088230), (27, 5862740), (30, 5276466), (36, 4397055), (39, 4058820), (45, 3517644), (52, 3044115), (54, 2931370), (60, 2638233), (65, 2435292), (78, 2029410), (90, 1758822), (108, 1465685), (117, 1352940), (130, 1217646), (135, 1172548), (156, 1014705), (180, 879411), (195, 811764), (234, 676470), (260, 608823), (270, 586274), (351, 450980), (390, 405882), (468, 338235), (540, 293137), (585, 270588), (702, 225490), (780, 202941), (1170, 135294), (1404, 112745), (1755, 90196), (2340, 67647), (3510, 45098), (7020, 22549)]