172487904

素因数分解:

$2^5\times 3^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1$

素因数の和:400

約数の個数: 96

約数和(自身を含む): 464857344

約数和(自身を除く): 292369440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 73, 96, 146, 151, 163, 219, 292, 302, 326, 438, 453, 489, 584, 604, 652, 876, 906, 978, 1168, 1208, 1304, 1752, 1812, 1956, 2336, 2416, 2608, 3504, 3624, 3912, 4832, 5216, 7008, 7248, 7824, 11023, 11899, 14496, 15648, 22046, 23798, 24613, 33069, 35697, 44092, 47596, 49226, 66138, 71394, 73839, 88184, 95192, 98452, 132276, 142788, 147678, 176368, 190384, 196904, 264552, 285576, 295356, 352736, 380768, 393808, 529104, 571152, 590712, 787616, 1058208, 1142304, 1181424, 1796749, 2362848, 3593498, 5390247, 7186996, 10780494, 14373992, 21560988, 28747984, 43121976, 57495968, 86243952, 172487904]

約数ペア:

[(1, 172487904), (2, 86243952), (3, 57495968), (4, 43121976), (6, 28747984), (8, 21560988), (12, 14373992), (16, 10780494), (24, 7186996), (32, 5390247), (48, 3593498), (73, 2362848), (96, 1796749), (146, 1181424), (151, 1142304), (163, 1058208), (219, 787616), (292, 590712), (302, 571152), (326, 529104), (438, 393808), (453, 380768), (489, 352736), (584, 295356), (604, 285576), (652, 264552), (876, 196904), (906, 190384), (978, 176368), (1168, 147678), (1208, 142788), (1304, 132276), (1752, 98452), (1812, 95192), (1956, 88184), (2336, 73839), (2416, 71394), (2608, 66138), (3504, 49226), (3624, 47596), (3912, 44092), (4832, 35697), (5216, 33069), (7008, 24613), (7248, 23798), (7824, 22046), (11023, 15648), (11899, 14496)]