148924425

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1$

素因数の和:307

約数の個数: 96

約数和(自身を含む): 287481600

約数和(自身を除く): 138557175

約数列:

[1, 3, 5, 13, 15, 23, 25, 29, 39, 65, 69, 75, 87, 115, 145, 195, 229, 299, 325, 345, 377, 435, 575, 667, 687, 725, 897, 975, 1131, 1145, 1495, 1725, 1885, 2001, 2175, 2977, 3335, 3435, 4485, 5267, 5655, 5725, 6641, 7475, 8671, 8931, 9425, 10005, 14885, 15801, 16675, 17175, 19923, 22425, 26013, 26335, 28275, 33205, 43355, 44655, 50025, 68471, 74425, 79005, 86333, 99615, 130065, 131675, 152743, 166025, 205413, 216775, 223275, 258999, 342355, 395025, 431665, 458229, 498075, 650325, 763715, 1027065, 1294995, 1711775, 1985659, 2158325, 2291145, 3818575, 5135325, 5956977, 6474975, 9928295, 11455725, 29784885, 49641475, 148924425]

約数ペア:

[(1, 148924425), (3, 49641475), (5, 29784885), (13, 11455725), (15, 9928295), (23, 6474975), (25, 5956977), (29, 5135325), (39, 3818575), (65, 2291145), (69, 2158325), (75, 1985659), (87, 1711775), (115, 1294995), (145, 1027065), (195, 763715), (229, 650325), (299, 498075), (325, 458229), (345, 431665), (377, 395025), (435, 342355), (575, 258999), (667, 223275), (687, 216775), (725, 205413), (897, 166025), (975, 152743), (1131, 131675), (1145, 130065), (1495, 99615), (1725, 86333), (1885, 79005), (2001, 74425), (2175, 68471), (2977, 50025), (3335, 44655), (3435, 43355), (4485, 33205), (5267, 28275), (5655, 26335), (5725, 26013), (6641, 22425), (7475, 19923), (8671, 17175), (8931, 16675), (9425, 15801), (10005, 14885)]