138727296

素因数分解:

$2^7\times 3^3\times {\mathrm{137}}^1\times {\mathrm{293}}^1$

素因数の和:453

約数の個数: 128

約数和(自身を含む): 413834400

約数和(自身を除く): 275107104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 137, 144, 192, 216, 274, 288, 293, 384, 411, 432, 548, 576, 586, 822, 864, 879, 1096, 1152, 1172, 1233, 1644, 1728, 1758, 2192, 2344, 2466, 2637, 3288, 3456, 3516, 3699, 4384, 4688, 4932, 5274, 6576, 7032, 7398, 7911, 8768, 9376, 9864, 10548, 13152, 14064, 14796, 15822, 17536, 18752, 19728, 21096, 26304, 28128, 29592, 31644, 37504, 39456, 40141, 42192, 52608, 56256, 59184, 63288, 78912, 80282, 84384, 112512, 118368, 120423, 126576, 157824, 160564, 168768, 236736, 240846, 253152, 321128, 337536, 361269, 473472, 481692, 506304, 642256, 722538, 963384, 1012608, 1083807, 1284512, 1445076, 1926768, 2167614, 2569024, 2890152, 3853536, 4335228, 5138048, 5780304, 7707072, 8670456, 11560608, 15414144, 17340912, 23121216, 34681824, 46242432, 69363648, 138727296]

約数ペア:

[(1, 138727296), (2, 69363648), (3, 46242432), (4, 34681824), (6, 23121216), (8, 17340912), (9, 15414144), (12, 11560608), (16, 8670456), (18, 7707072), (24, 5780304), (27, 5138048), (32, 4335228), (36, 3853536), (48, 2890152), (54, 2569024), (64, 2167614), (72, 1926768), (96, 1445076), (108, 1284512), (128, 1083807), (137, 1012608), (144, 963384), (192, 722538), (216, 642256), (274, 506304), (288, 481692), (293, 473472), (384, 361269), (411, 337536), (432, 321128), (548, 253152), (576, 240846), (586, 236736), (822, 168768), (864, 160564), (879, 157824), (1096, 126576), (1152, 120423), (1172, 118368), (1233, 112512), (1644, 84384), (1728, 80282), (1758, 78912), (2192, 63288), (2344, 59184), (2466, 56256), (2637, 52608), (3288, 42192), (3456, 40141), (3516, 39456), (3699, 37504), (4384, 31644), (4688, 29592), (4932, 28128), (5274, 26304), (6576, 21096), (7032, 19728), (7398, 18752), (7911, 17536), (8768, 15822), (9376, 14796), (9864, 14064), (10548, 13152)]