151688394

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1901}}^1$

素因数の和:1964

約数の個数: 96

約数和(自身を含む): 398780928

約数和(自身を除く): 247092534

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 31, 33, 39, 62, 66, 78, 93, 99, 117, 143, 186, 198, 234, 279, 286, 341, 403, 429, 558, 682, 806, 858, 1023, 1209, 1287, 1901, 2046, 2418, 2574, 3069, 3627, 3802, 4433, 5703, 6138, 7254, 8866, 11406, 13299, 17109, 20911, 24713, 26598, 34218, 39897, 41822, 49426, 58931, 62733, 74139, 79794, 117862, 125466, 148278, 176793, 188199, 222417, 271843, 353586, 376398, 444834, 530379, 543686, 648241, 766103, 815529, 1060758, 1296482, 1532206, 1631058, 1944723, 2298309, 2446587, 3889446, 4596618, 4893174, 5834169, 6894927, 8427133, 11668338, 13789854, 16854266, 25281399, 50562798, 75844197, 151688394]

約数ペア:

[(1, 151688394), (2, 75844197), (3, 50562798), (6, 25281399), (9, 16854266), (11, 13789854), (13, 11668338), (18, 8427133), (22, 6894927), (26, 5834169), (31, 4893174), (33, 4596618), (39, 3889446), (62, 2446587), (66, 2298309), (78, 1944723), (93, 1631058), (99, 1532206), (117, 1296482), (143, 1060758), (186, 815529), (198, 766103), (234, 648241), (279, 543686), (286, 530379), (341, 444834), (403, 376398), (429, 353586), (558, 271843), (682, 222417), (806, 188199), (858, 176793), (1023, 148278), (1209, 125466), (1287, 117862), (1901, 79794), (2046, 74139), (2418, 62733), (2574, 58931), (3069, 49426), (3627, 41822), (3802, 39897), (4433, 34218), (5703, 26598), (6138, 24713), (7254, 20911), (8866, 17109), (11406, 13299)]