157436736

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{419}}^1$

素因数の和:556

約数の個数: 112

約数和(自身を含む): 443788800

約数和(自身を除く): 286352064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 103, 114, 152, 192, 206, 228, 304, 309, 412, 419, 456, 608, 618, 824, 838, 912, 1216, 1236, 1257, 1648, 1676, 1824, 1957, 2472, 2514, 3296, 3352, 3648, 3914, 4944, 5028, 5871, 6592, 6704, 7828, 7961, 9888, 10056, 11742, 13408, 15656, 15922, 19776, 20112, 23484, 23883, 26816, 31312, 31844, 40224, 43157, 46968, 47766, 62624, 63688, 80448, 86314, 93936, 95532, 125248, 127376, 129471, 172628, 187872, 191064, 254752, 258942, 345256, 375744, 382128, 509504, 517884, 690512, 764256, 819983, 1035768, 1381024, 1528512, 1639966, 2071536, 2459949, 2762048, 3279932, 4143072, 4919898, 6559864, 8286144, 9839796, 13119728, 19679592, 26239456, 39359184, 52478912, 78718368, 157436736]

約数ペア:

[(1, 157436736), (2, 78718368), (3, 52478912), (4, 39359184), (6, 26239456), (8, 19679592), (12, 13119728), (16, 9839796), (19, 8286144), (24, 6559864), (32, 4919898), (38, 4143072), (48, 3279932), (57, 2762048), (64, 2459949), (76, 2071536), (96, 1639966), (103, 1528512), (114, 1381024), (152, 1035768), (192, 819983), (206, 764256), (228, 690512), (304, 517884), (309, 509504), (412, 382128), (419, 375744), (456, 345256), (608, 258942), (618, 254752), (824, 191064), (838, 187872), (912, 172628), (1216, 129471), (1236, 127376), (1257, 125248), (1648, 95532), (1676, 93936), (1824, 86314), (1957, 80448), (2472, 63688), (2514, 62624), (3296, 47766), (3352, 46968), (3648, 43157), (3914, 40224), (4944, 31844), (5028, 31312), (5871, 26816), (6592, 23883), (6704, 23484), (7828, 20112), (7961, 19776), (9888, 15922), (10056, 15656), (11742, 13408)]