156928766274

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{344909}}^1$

素因数の和:345104

約数の個数: 96

約数和(自身を含む): 408064400640

約数和(自身を除く): 251135634366

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 157, 161, 207, 314, 322, 414, 471, 483, 942, 966, 1099, 1413, 1449, 2198, 2826, 2898, 3297, 3611, 6594, 7222, 9891, 10833, 19782, 21666, 25277, 32499, 50554, 64998, 75831, 151662, 227493, 344909, 454986, 689818, 1034727, 2069454, 2414363, 3104181, 4828726, 6208362, 7243089, 7932907, 14486178, 15865814, 21729267, 23798721, 43458534, 47597442, 54150713, 55530349, 71396163, 108301426, 111060698, 142792326, 162452139, 166591047, 324904278, 333182094, 379054991, 487356417, 499773141, 758109982, 974712834, 999546282, 1137164973, 1245466399, 2274329946, 2490932798, 3411494919, 3736399197, 6822989838, 7472798394, 8718264793, 11209197591, 17436529586, 22418395182, 26154794379, 52309588758, 78464383137, 156928766274]

約数ペア:

[(1, 156928766274), (2, 78464383137), (3, 52309588758), (6, 26154794379), (7, 22418395182), (9, 17436529586), (14, 11209197591), (18, 8718264793), (21, 7472798394), (23, 6822989838), (42, 3736399197), (46, 3411494919), (63, 2490932798), (69, 2274329946), (126, 1245466399), (138, 1137164973), (157, 999546282), (161, 974712834), (207, 758109982), (314, 499773141), (322, 487356417), (414, 379054991), (471, 333182094), (483, 324904278), (942, 166591047), (966, 162452139), (1099, 142792326), (1413, 111060698), (1449, 108301426), (2198, 71396163), (2826, 55530349), (2898, 54150713), (3297, 47597442), (3611, 43458534), (6594, 23798721), (7222, 21729267), (9891, 15865814), (10833, 14486178), (19782, 7932907), (21666, 7243089), (25277, 6208362), (32499, 4828726), (50554, 3104181), (64998, 2414363), (75831, 2069454), (151662, 1034727), (227493, 689818), (344909, 454986)]