147549870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:487

約数の個数: 128

約数和(自身を含む): 428359680

約数和(自身を除く): 280809810

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 127, 130, 135, 195, 234, 254, 270, 331, 351, 381, 390, 585, 635, 662, 702, 762, 993, 1143, 1170, 1270, 1651, 1655, 1755, 1905, 1986, 2286, 2979, 3302, 3310, 3429, 3510, 3810, 4303, 4953, 4965, 5715, 5958, 6858, 8255, 8606, 8937, 9906, 9930, 11430, 12909, 14859, 14895, 16510, 17145, 17874, 21515, 24765, 25818, 29718, 29790, 34290, 38727, 42037, 43030, 44577, 44685, 49530, 64545, 74295, 77454, 84074, 89154, 89370, 116181, 126111, 129090, 148590, 193635, 210185, 222885, 232362, 252222, 378333, 387270, 420370, 445770, 546481, 580905, 630555, 756666, 1092962, 1134999, 1161810, 1261110, 1639443, 1891665, 2269998, 2732405, 3278886, 3783330, 4918329, 5464810, 5674995, 8197215, 9836658, 11349990, 14754987, 16394430, 24591645, 29509974, 49183290, 73774935, 147549870]

約数ペア:

[(1, 147549870), (2, 73774935), (3, 49183290), (5, 29509974), (6, 24591645), (9, 16394430), (10, 14754987), (13, 11349990), (15, 9836658), (18, 8197215), (26, 5674995), (27, 5464810), (30, 4918329), (39, 3783330), (45, 3278886), (54, 2732405), (65, 2269998), (78, 1891665), (90, 1639443), (117, 1261110), (127, 1161810), (130, 1134999), (135, 1092962), (195, 756666), (234, 630555), (254, 580905), (270, 546481), (331, 445770), (351, 420370), (381, 387270), (390, 378333), (585, 252222), (635, 232362), (662, 222885), (702, 210185), (762, 193635), (993, 148590), (1143, 129090), (1170, 126111), (1270, 116181), (1651, 89370), (1655, 89154), (1755, 84074), (1905, 77454), (1986, 74295), (2286, 64545), (2979, 49530), (3302, 44685), (3310, 44577), (3429, 43030), (3510, 42037), (3810, 38727), (4303, 34290), (4953, 29790), (4965, 29718), (5715, 25818), (5958, 24765), (6858, 21515), (8255, 17874), (8606, 17145), (8937, 16510), (9906, 14895), (9930, 14859), (11430, 12909)]