152305816

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1553}}^1$

素因数の和:1636

約数の個数: 64

約数和(自身を含む): 328950720

約数和(自身を除く): 176644904

約数列:

[1, 2, 4, 8, 13, 23, 26, 41, 46, 52, 82, 92, 104, 164, 184, 299, 328, 533, 598, 943, 1066, 1196, 1553, 1886, 2132, 2392, 3106, 3772, 4264, 6212, 7544, 12259, 12424, 20189, 24518, 35719, 40378, 49036, 63673, 71438, 80756, 98072, 127346, 142876, 161512, 254692, 285752, 464347, 509384, 827749, 928694, 1464479, 1655498, 1857388, 2928958, 3310996, 3714776, 5857916, 6621992, 11715832, 19038227, 38076454, 76152908, 152305816]

約数ペア:

[(1, 152305816), (2, 76152908), (4, 38076454), (8, 19038227), (13, 11715832), (23, 6621992), (26, 5857916), (41, 3714776), (46, 3310996), (52, 2928958), (82, 1857388), (92, 1655498), (104, 1464479), (164, 928694), (184, 827749), (299, 509384), (328, 464347), (533, 285752), (598, 254692), (943, 161512), (1066, 142876), (1196, 127346), (1553, 98072), (1886, 80756), (2132, 71438), (2392, 63673), (3106, 49036), (3772, 40378), (4264, 35719), (6212, 24518), (7544, 20189), (12259, 12424)]