148947984

素因数分解:

$2^4\times 3^4\times {\mathrm{281}}^1\times {\mathrm{409}}^1$

素因数の和:710

約数の個数: 100

約数和(自身を含む): 433690620

約数和(自身を除く): 284742636

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 281, 324, 409, 432, 562, 648, 818, 843, 1124, 1227, 1296, 1636, 1686, 2248, 2454, 2529, 3272, 3372, 3681, 4496, 4908, 5058, 6544, 6744, 7362, 7587, 9816, 10116, 11043, 13488, 14724, 15174, 19632, 20232, 22086, 22761, 29448, 30348, 33129, 40464, 44172, 45522, 58896, 60696, 66258, 88344, 91044, 114929, 121392, 132516, 176688, 182088, 229858, 265032, 344787, 364176, 459716, 530064, 689574, 919432, 1034361, 1379148, 1838864, 2068722, 2758296, 3103083, 4137444, 5516592, 6206166, 8274888, 9309249, 12412332, 16549776, 18618498, 24824664, 37236996, 49649328, 74473992, 148947984]

約数ペア:

[(1, 148947984), (2, 74473992), (3, 49649328), (4, 37236996), (6, 24824664), (8, 18618498), (9, 16549776), (12, 12412332), (16, 9309249), (18, 8274888), (24, 6206166), (27, 5516592), (36, 4137444), (48, 3103083), (54, 2758296), (72, 2068722), (81, 1838864), (108, 1379148), (144, 1034361), (162, 919432), (216, 689574), (281, 530064), (324, 459716), (409, 364176), (432, 344787), (562, 265032), (648, 229858), (818, 182088), (843, 176688), (1124, 132516), (1227, 121392), (1296, 114929), (1636, 91044), (1686, 88344), (2248, 66258), (2454, 60696), (2529, 58896), (3272, 45522), (3372, 44172), (3681, 40464), (4496, 33129), (4908, 30348), (5058, 29448), (6544, 22761), (6744, 22086), (7362, 20232), (7587, 19632), (9816, 15174), (10116, 14724), (11043, 13488)]