148771896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4007}}^1$

素因数の和:4053

約数の個数: 128

約数和(自身を含む): 484807680

約数和(自身を除く): 336035784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 17, 21, 24, 26, 28, 34, 39, 42, 51, 52, 56, 68, 78, 84, 91, 102, 104, 119, 136, 156, 168, 182, 204, 221, 238, 273, 312, 357, 364, 408, 442, 476, 546, 663, 714, 728, 884, 952, 1092, 1326, 1428, 1547, 1768, 2184, 2652, 2856, 3094, 4007, 4641, 5304, 6188, 8014, 9282, 12021, 12376, 16028, 18564, 24042, 28049, 32056, 37128, 48084, 52091, 56098, 68119, 84147, 96168, 104182, 112196, 136238, 156273, 168294, 204357, 208364, 224392, 272476, 312546, 336588, 364637, 408714, 416728, 476833, 544952, 625092, 673176, 729274, 817428, 885547, 953666, 1093911, 1250184, 1430499, 1458548, 1634856, 1771094, 1907332, 2187822, 2656641, 2860998, 2917096, 3542188, 3814664, 4375644, 5313282, 5721996, 6198829, 7084376, 8751288, 10626564, 11443992, 12397658, 18596487, 21253128, 24795316, 37192974, 49590632, 74385948, 148771896]

約数ペア:

[(1, 148771896), (2, 74385948), (3, 49590632), (4, 37192974), (6, 24795316), (7, 21253128), (8, 18596487), (12, 12397658), (13, 11443992), (14, 10626564), (17, 8751288), (21, 7084376), (24, 6198829), (26, 5721996), (28, 5313282), (34, 4375644), (39, 3814664), (42, 3542188), (51, 2917096), (52, 2860998), (56, 2656641), (68, 2187822), (78, 1907332), (84, 1771094), (91, 1634856), (102, 1458548), (104, 1430499), (119, 1250184), (136, 1093911), (156, 953666), (168, 885547), (182, 817428), (204, 729274), (221, 673176), (238, 625092), (273, 544952), (312, 476833), (357, 416728), (364, 408714), (408, 364637), (442, 336588), (476, 312546), (546, 272476), (663, 224392), (714, 208364), (728, 204357), (884, 168294), (952, 156273), (1092, 136238), (1326, 112196), (1428, 104182), (1547, 96168), (1768, 84147), (2184, 68119), (2652, 56098), (2856, 52091), (3094, 48084), (4007, 37128), (4641, 32056), (5304, 28049), (6188, 24042), (8014, 18564), (9282, 16028), (12021, 12376)]