158163552

素因数分解:

$2^5\times 3^2\times {\mathrm{73}}^1\times {\mathrm{7523}}^1$

素因数の和:7612

約数の個数: 72

約数和(自身を含む): 455999544

約数和(自身を除く): 297835992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 73, 96, 144, 146, 219, 288, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2336, 2628, 3504, 5256, 7008, 7523, 10512, 15046, 21024, 22569, 30092, 45138, 60184, 67707, 90276, 120368, 135414, 180552, 240736, 270828, 361104, 541656, 549179, 722208, 1083312, 1098358, 1647537, 2166624, 2196716, 3295074, 4393432, 4942611, 6590148, 8786864, 9885222, 13180296, 17573728, 19770444, 26360592, 39540888, 52721184, 79081776, 158163552]

約数ペア:

[(1, 158163552), (2, 79081776), (3, 52721184), (4, 39540888), (6, 26360592), (8, 19770444), (9, 17573728), (12, 13180296), (16, 9885222), (18, 8786864), (24, 6590148), (32, 4942611), (36, 4393432), (48, 3295074), (72, 2196716), (73, 2166624), (96, 1647537), (144, 1098358), (146, 1083312), (219, 722208), (288, 549179), (292, 541656), (438, 361104), (584, 270828), (657, 240736), (876, 180552), (1168, 135414), (1314, 120368), (1752, 90276), (2336, 67707), (2628, 60184), (3504, 45138), (5256, 30092), (7008, 22569), (7523, 21024), (10512, 15046)]