151451748

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{28619}}^1$

素因数の和:28646

約数の個数: 72

約数和(自身を含む): 456775200

約数和(自身を除く): 305323452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 28619, 57238, 85857, 114476, 171714, 200333, 257571, 343428, 400666, 515142, 600999, 772713, 801332, 1030284, 1201998, 1402331, 1545426, 1802997, 2403996, 2804662, 3090852, 3605994, 4206993, 5408991, 5609324, 7211988, 8413986, 10817982, 12620979, 16827972, 21635964, 25241958, 37862937, 50483916, 75725874, 151451748]

約数ペア:

[(1, 151451748), (2, 75725874), (3, 50483916), (4, 37862937), (6, 25241958), (7, 21635964), (9, 16827972), (12, 12620979), (14, 10817982), (18, 8413986), (21, 7211988), (27, 5609324), (28, 5408991), (36, 4206993), (42, 3605994), (49, 3090852), (54, 2804662), (63, 2403996), (84, 1802997), (98, 1545426), (108, 1402331), (126, 1201998), (147, 1030284), (189, 801332), (196, 772713), (252, 600999), (294, 515142), (378, 400666), (441, 343428), (588, 257571), (756, 200333), (882, 171714), (1323, 114476), (1764, 85857), (2646, 57238), (5292, 28619)]