144173844

素因数分解:

$2^2\times 3^5\times {\mathrm{23}}^1\times {\mathrm{6449}}^1$

素因数の和:6491

約数の個数: 72

約数和(自身を含む): 394430400

約数和(自身を除く): 250256556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 243, 276, 324, 414, 486, 621, 828, 972, 1242, 1863, 2484, 3726, 5589, 6449, 7452, 11178, 12898, 19347, 22356, 25796, 38694, 58041, 77388, 116082, 148327, 174123, 232164, 296654, 348246, 444981, 522369, 593308, 696492, 889962, 1044738, 1334943, 1567107, 1779924, 2089476, 2669886, 3134214, 4004829, 5339772, 6268428, 8009658, 12014487, 16019316, 24028974, 36043461, 48057948, 72086922, 144173844]

約数ペア:

[(1, 144173844), (2, 72086922), (3, 48057948), (4, 36043461), (6, 24028974), (9, 16019316), (12, 12014487), (18, 8009658), (23, 6268428), (27, 5339772), (36, 4004829), (46, 3134214), (54, 2669886), (69, 2089476), (81, 1779924), (92, 1567107), (108, 1334943), (138, 1044738), (162, 889962), (207, 696492), (243, 593308), (276, 522369), (324, 444981), (414, 348246), (486, 296654), (621, 232164), (828, 174123), (972, 148327), (1242, 116082), (1863, 77388), (2484, 58041), (3726, 38694), (5589, 25796), (6449, 22356), (7452, 19347), (11178, 12898)]