147273408

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{13457}}^1$

素因数の和:13494

約数の個数: 84

約数和(自身を含む): 444383160

約数和(自身を除く): 297109752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 342, 456, 576, 608, 684, 912, 1216, 1368, 1824, 2736, 3648, 5472, 10944, 13457, 26914, 40371, 53828, 80742, 107656, 121113, 161484, 215312, 242226, 255683, 322968, 430624, 484452, 511366, 645936, 767049, 861248, 968904, 1022732, 1291872, 1534098, 1937808, 2045464, 2301147, 2583744, 3068196, 3875616, 4090928, 4602294, 6136392, 7751232, 8181856, 9204588, 12272784, 16363712, 18409176, 24545568, 36818352, 49091136, 73636704, 147273408]

約数ペア:

[(1, 147273408), (2, 73636704), (3, 49091136), (4, 36818352), (6, 24545568), (8, 18409176), (9, 16363712), (12, 12272784), (16, 9204588), (18, 8181856), (19, 7751232), (24, 6136392), (32, 4602294), (36, 4090928), (38, 3875616), (48, 3068196), (57, 2583744), (64, 2301147), (72, 2045464), (76, 1937808), (96, 1534098), (114, 1291872), (144, 1022732), (152, 968904), (171, 861248), (192, 767049), (228, 645936), (288, 511366), (304, 484452), (342, 430624), (456, 322968), (576, 255683), (608, 242226), (684, 215312), (912, 161484), (1216, 121113), (1368, 107656), (1824, 80742), (2736, 53828), (3648, 40371), (5472, 26914), (10944, 13457)]