148813587

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{719}}^1$

素因数の和:828

約数の個数: 48

約数和(自身を含む): 243734400

約数和(自身を除く): 94920813

約数列:

[1, 3, 9, 13, 29, 39, 61, 87, 117, 183, 261, 377, 549, 719, 793, 1131, 1769, 2157, 2379, 3393, 5307, 6471, 7137, 9347, 15921, 20851, 22997, 28041, 43859, 62553, 68991, 84123, 131577, 187659, 206973, 271063, 394731, 570167, 813189, 1271911, 1710501, 2439567, 3815733, 5131503, 11447199, 16534843, 49604529, 148813587]

約数ペア:

[(1, 148813587), (3, 49604529), (9, 16534843), (13, 11447199), (29, 5131503), (39, 3815733), (61, 2439567), (87, 1710501), (117, 1271911), (183, 813189), (261, 570167), (377, 394731), (549, 271063), (719, 206973), (793, 187659), (1131, 131577), (1769, 84123), (2157, 68991), (2379, 62553), (3393, 43859), (5307, 28041), (6471, 22997), (7137, 20851), (9347, 15921)]