153945744

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{2273}}^1$

素因数の和:2384

約数の個数: 80

約数和(自身を含む): 426347712

約数和(自身を除く): 272401968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 83, 102, 136, 166, 204, 249, 272, 332, 408, 498, 664, 816, 996, 1328, 1411, 1992, 2273, 2822, 3984, 4233, 4546, 5644, 6819, 8466, 9092, 11288, 13638, 16932, 18184, 22576, 27276, 33864, 36368, 38641, 54552, 67728, 77282, 109104, 115923, 154564, 188659, 231846, 309128, 377318, 463692, 565977, 618256, 754636, 927384, 1131954, 1509272, 1854768, 2263908, 3018544, 3207203, 4527816, 6414406, 9055632, 9621609, 12828812, 19243218, 25657624, 38486436, 51315248, 76972872, 153945744]

約数ペア:

[(1, 153945744), (2, 76972872), (3, 51315248), (4, 38486436), (6, 25657624), (8, 19243218), (12, 12828812), (16, 9621609), (17, 9055632), (24, 6414406), (34, 4527816), (48, 3207203), (51, 3018544), (68, 2263908), (83, 1854768), (102, 1509272), (136, 1131954), (166, 927384), (204, 754636), (249, 618256), (272, 565977), (332, 463692), (408, 377318), (498, 309128), (664, 231846), (816, 188659), (996, 154564), (1328, 115923), (1411, 109104), (1992, 77282), (2273, 67728), (2822, 54552), (3984, 38641), (4233, 36368), (4546, 33864), (5644, 27276), (6819, 22576), (8466, 18184), (9092, 16932), (11288, 13638)]