163281552

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53}}^2\times {\mathrm{173}}^1$

素因数の和:297

約数の個数: 120

約数和(自身を含む): 494176704

約数和(自身を除く): 330895152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 53, 56, 84, 106, 112, 159, 168, 173, 212, 318, 336, 346, 371, 424, 519, 636, 692, 742, 848, 1038, 1113, 1211, 1272, 1384, 1484, 2076, 2226, 2422, 2544, 2768, 2809, 2968, 3633, 4152, 4452, 4844, 5618, 5936, 7266, 8304, 8427, 8904, 9169, 9688, 11236, 14532, 16854, 17808, 18338, 19376, 19663, 22472, 27507, 29064, 33708, 36676, 39326, 44944, 55014, 58128, 58989, 64183, 67416, 73352, 78652, 110028, 117978, 128366, 134832, 146704, 157304, 192549, 220056, 235956, 256732, 314608, 385098, 440112, 471912, 485957, 513464, 770196, 943824, 971914, 1026928, 1457871, 1540392, 1943828, 2915742, 3080784, 3401699, 3887656, 5831484, 6803398, 7775312, 10205097, 11662968, 13606796, 20410194, 23325936, 27213592, 40820388, 54427184, 81640776, 163281552]

約数ペア:

[(1, 163281552), (2, 81640776), (3, 54427184), (4, 40820388), (6, 27213592), (7, 23325936), (8, 20410194), (12, 13606796), (14, 11662968), (16, 10205097), (21, 7775312), (24, 6803398), (28, 5831484), (42, 3887656), (48, 3401699), (53, 3080784), (56, 2915742), (84, 1943828), (106, 1540392), (112, 1457871), (159, 1026928), (168, 971914), (173, 943824), (212, 770196), (318, 513464), (336, 485957), (346, 471912), (371, 440112), (424, 385098), (519, 314608), (636, 256732), (692, 235956), (742, 220056), (848, 192549), (1038, 157304), (1113, 146704), (1211, 134832), (1272, 128366), (1384, 117978), (1484, 110028), (2076, 78652), (2226, 73352), (2422, 67416), (2544, 64183), (2768, 58989), (2809, 58128), (2968, 55014), (3633, 44944), (4152, 39326), (4452, 36676), (4844, 33708), (5618, 29064), (5936, 27507), (7266, 22472), (8304, 19663), (8427, 19376), (8904, 18338), (9169, 17808), (9688, 16854), (11236, 14532)]