153298548

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:303

約数の個数: 144

約数和(自身を含む): 443943360

約数和(自身を除く): 290644812

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 37, 39, 52, 54, 74, 78, 108, 111, 117, 148, 156, 169, 222, 227, 234, 333, 338, 351, 444, 454, 468, 481, 507, 666, 676, 681, 702, 908, 962, 999, 1014, 1332, 1362, 1404, 1443, 1521, 1924, 1998, 2028, 2043, 2724, 2886, 2951, 3042, 3996, 4086, 4329, 4563, 5772, 5902, 6084, 6129, 6253, 8172, 8399, 8658, 8853, 9126, 11804, 12258, 12506, 12987, 16798, 17316, 17706, 18252, 18759, 24516, 25012, 25197, 25974, 26559, 33596, 35412, 37518, 38363, 50394, 51948, 53118, 56277, 75036, 75591, 76726, 79677, 100788, 106236, 109187, 112554, 115089, 151182, 153452, 159354, 168831, 218374, 225108, 226773, 230178, 302364, 318708, 327561, 337662, 345267, 436748, 453546, 460356, 655122, 675324, 690534, 907092, 982683, 1035801, 1310244, 1381068, 1419431, 1965366, 2071602, 2838862, 2948049, 3930732, 4143204, 4258293, 5677724, 5896098, 8516586, 11792196, 12774879, 17033172, 25549758, 38324637, 51099516, 76649274, 153298548]

約数ペア:

[(1, 153298548), (2, 76649274), (3, 51099516), (4, 38324637), (6, 25549758), (9, 17033172), (12, 12774879), (13, 11792196), (18, 8516586), (26, 5896098), (27, 5677724), (36, 4258293), (37, 4143204), (39, 3930732), (52, 2948049), (54, 2838862), (74, 2071602), (78, 1965366), (108, 1419431), (111, 1381068), (117, 1310244), (148, 1035801), (156, 982683), (169, 907092), (222, 690534), (227, 675324), (234, 655122), (333, 460356), (338, 453546), (351, 436748), (444, 345267), (454, 337662), (468, 327561), (481, 318708), (507, 302364), (666, 230178), (676, 226773), (681, 225108), (702, 218374), (908, 168831), (962, 159354), (999, 153452), (1014, 151182), (1332, 115089), (1362, 112554), (1404, 109187), (1443, 106236), (1521, 100788), (1924, 79677), (1998, 76726), (2028, 75591), (2043, 75036), (2724, 56277), (2886, 53118), (2951, 51948), (3042, 50394), (3996, 38363), (4086, 37518), (4329, 35412), (4563, 33596), (5772, 26559), (5902, 25974), (6084, 25197), (6129, 25012), (6253, 24516), (8172, 18759), (8399, 18252), (8658, 17706), (8853, 17316), (9126, 16798), (11804, 12987), (12258, 12506)]