151004646

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:302

約数の個数: 96

約数和(自身を含む): 365601600

約数和(自身を除く): 214596954

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 61, 71, 78, 117, 122, 142, 149, 183, 213, 234, 298, 366, 426, 447, 549, 639, 793, 894, 923, 1098, 1278, 1341, 1586, 1846, 1937, 2379, 2682, 2769, 3874, 4331, 4758, 5538, 5811, 7137, 8307, 8662, 9089, 10579, 11622, 12993, 14274, 16614, 17433, 18178, 21158, 25986, 27267, 31737, 34866, 38979, 54534, 56303, 63474, 77958, 81801, 95211, 112606, 118157, 137527, 163602, 168909, 190422, 236314, 275054, 337818, 354471, 412581, 506727, 645319, 708942, 825162, 1013454, 1063413, 1237743, 1290638, 1935957, 2126826, 2475486, 3871914, 5807871, 8389147, 11615742, 16778294, 25167441, 50334882, 75502323, 151004646]

約数ペア:

[(1, 151004646), (2, 75502323), (3, 50334882), (6, 25167441), (9, 16778294), (13, 11615742), (18, 8389147), (26, 5807871), (39, 3871914), (61, 2475486), (71, 2126826), (78, 1935957), (117, 1290638), (122, 1237743), (142, 1063413), (149, 1013454), (183, 825162), (213, 708942), (234, 645319), (298, 506727), (366, 412581), (426, 354471), (447, 337818), (549, 275054), (639, 236314), (793, 190422), (894, 168909), (923, 163602), (1098, 137527), (1278, 118157), (1341, 112606), (1586, 95211), (1846, 81801), (1937, 77958), (2379, 63474), (2682, 56303), (2769, 54534), (3874, 38979), (4331, 34866), (4758, 31737), (5538, 27267), (5811, 25986), (7137, 21158), (8307, 18178), (8662, 17433), (9089, 16614), (10579, 14274), (11622, 12993)]