154276290

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{1051}}^1$

素因数の和:1304

約数の個数: 96

約数和(自身を含む): 460826496

約数和(自身を除く): 306550206

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 233, 315, 466, 630, 699, 1051, 1165, 1398, 1631, 2097, 2102, 2330, 3153, 3262, 3495, 4194, 4893, 5255, 6306, 6990, 7357, 8155, 9459, 9786, 10485, 10510, 14679, 14714, 15765, 16310, 18918, 20970, 22071, 24465, 29358, 31530, 36785, 44142, 47295, 48930, 66213, 73395, 73570, 94590, 110355, 132426, 146790, 220710, 244883, 331065, 489766, 662130, 734649, 1224415, 1469298, 1714181, 2203947, 2448830, 3428362, 3673245, 4407894, 5142543, 7346490, 8570905, 10285086, 11019735, 15427629, 17141810, 22039470, 25712715, 30855258, 51425430, 77138145, 154276290]

約数ペア:

[(1, 154276290), (2, 77138145), (3, 51425430), (5, 30855258), (6, 25712715), (7, 22039470), (9, 17141810), (10, 15427629), (14, 11019735), (15, 10285086), (18, 8570905), (21, 7346490), (30, 5142543), (35, 4407894), (42, 3673245), (45, 3428362), (63, 2448830), (70, 2203947), (90, 1714181), (105, 1469298), (126, 1224415), (210, 734649), (233, 662130), (315, 489766), (466, 331065), (630, 244883), (699, 220710), (1051, 146790), (1165, 132426), (1398, 110355), (1631, 94590), (2097, 73570), (2102, 73395), (2330, 66213), (3153, 48930), (3262, 47295), (3495, 44142), (4194, 36785), (4893, 31530), (5255, 29358), (6306, 24465), (6990, 22071), (7357, 20970), (8155, 18918), (9459, 16310), (9786, 15765), (10485, 14714), (10510, 14679)]