156740901536

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{379}}^1\times {\mathrm{211867}}^1$

素因数の和:212317

約数の個数: 48

約数和(自身を含む): 314471435040

約数和(自身を除く): 157730533504

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 244, 379, 488, 758, 976, 1516, 1952, 3032, 6064, 12128, 23119, 46238, 92476, 184952, 211867, 369904, 423734, 739808, 847468, 1694936, 3389872, 6779744, 12923887, 25847774, 51695548, 80297593, 103391096, 160595186, 206782192, 321190372, 413564384, 642380744, 1284761488, 2569522976, 4898153173, 9796306346, 19592612692, 39185225384, 78370450768, 156740901536]

約数ペア:

[(1, 156740901536), (2, 78370450768), (4, 39185225384), (8, 19592612692), (16, 9796306346), (32, 4898153173), (61, 2569522976), (122, 1284761488), (244, 642380744), (379, 413564384), (488, 321190372), (758, 206782192), (976, 160595186), (1516, 103391096), (1952, 80297593), (3032, 51695548), (6064, 25847774), (12128, 12923887), (23119, 6779744), (46238, 3389872), (92476, 1694936), (184952, 847468), (211867, 739808), (369904, 423734)]