156956023668

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{1202507}}^1$

素因数の和:1202736

約数の個数: 48

約数和(自身を含む): 373739486400

約数和(自身を除く): 216783462732

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 149, 219, 292, 298, 438, 447, 596, 876, 894, 1788, 10877, 21754, 32631, 43508, 65262, 130524, 1202507, 2405014, 3607521, 4810028, 7215042, 14430084, 87783011, 175566022, 179173543, 263349033, 351132044, 358347086, 526698066, 537520629, 716694172, 1053396132, 1075041258, 2150082516, 13079668639, 26159337278, 39239005917, 52318674556, 78478011834, 156956023668]

約数ペア:

[(1, 156956023668), (2, 78478011834), (3, 52318674556), (4, 39239005917), (6, 26159337278), (12, 13079668639), (73, 2150082516), (146, 1075041258), (149, 1053396132), (219, 716694172), (292, 537520629), (298, 526698066), (438, 358347086), (447, 351132044), (596, 263349033), (876, 179173543), (894, 175566022), (1788, 87783011), (10877, 14430084), (21754, 7215042), (32631, 4810028), (43508, 3607521), (65262, 2405014), (130524, 1202507)]