139888769748

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{18300467}}^1$

素因数の和:18300501

約数の個数: 72

約数和(自身を含む): 408905656992

約数和(自身を除く): 269016887244

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 18300467, 36600934, 54901401, 73201868, 109802802, 128103269, 219605604, 237906071, 256206538, 384309807, 475812142, 512413076, 713718213, 768619614, 896722883, 951624284, 1427436426, 1537239228, 1665342497, 1793445766, 2690168649, 2854872852, 3330684994, 3586891532, 4996027491, 5380337298, 6661369988, 9992054982, 10760674596, 11657397479, 19984109964, 23314794958, 34972192437, 46629589916, 69944384874, 139888769748]

約数ペア:

[(1, 139888769748), (2, 69944384874), (3, 46629589916), (4, 34972192437), (6, 23314794958), (7, 19984109964), (12, 11657397479), (13, 10760674596), (14, 9992054982), (21, 6661369988), (26, 5380337298), (28, 4996027491), (39, 3586891532), (42, 3330684994), (49, 2854872852), (52, 2690168649), (78, 1793445766), (84, 1665342497), (91, 1537239228), (98, 1427436426), (147, 951624284), (156, 896722883), (182, 768619614), (196, 713718213), (273, 512413076), (294, 475812142), (364, 384309807), (546, 256206538), (588, 237906071), (637, 219605604), (1092, 128103269), (1274, 109802802), (1911, 73201868), (2548, 54901401), (3822, 36600934), (7644, 18300467)]