148679328

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{31607}}^1$

素因数の和:31634

約数の個数: 72

約数和(自身を含む): 454017312

約数和(自身を除く): 305337984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 31607, 63214, 94821, 126428, 189642, 221249, 252856, 379284, 442498, 505712, 663747, 758568, 884996, 1011424, 1327494, 1517136, 1548743, 1769992, 2654988, 3034272, 3097486, 3539984, 4646229, 5309976, 6194972, 7079968, 9292458, 10619952, 12389944, 18584916, 21239904, 24779888, 37169832, 49559776, 74339664, 148679328]

約数ペア:

[(1, 148679328), (2, 74339664), (3, 49559776), (4, 37169832), (6, 24779888), (7, 21239904), (8, 18584916), (12, 12389944), (14, 10619952), (16, 9292458), (21, 7079968), (24, 6194972), (28, 5309976), (32, 4646229), (42, 3539984), (48, 3097486), (49, 3034272), (56, 2654988), (84, 1769992), (96, 1548743), (98, 1517136), (112, 1327494), (147, 1011424), (168, 884996), (196, 758568), (224, 663747), (294, 505712), (336, 442498), (392, 379284), (588, 252856), (672, 221249), (784, 189642), (1176, 126428), (1568, 94821), (2352, 63214), (4704, 31607)]